3:38 a.m.
Converting ENUMS to str can be user friendly though
it can be problematic in matters of backward compatibility.
In particular when some ENUM in libvirt API will introduce a
new constant, libvirt-dbus will fail with:
size of array ‘_GStaticAssertCompileTimeAssertion_5’ is negative
So using ints is preferable to avoid the previous issue.
Signed-off-by: Katerina Koukiou <kkoukiou(a)redhat.com>
---
data/org.libvirt.Network.xml | 6 ++--
src/network.c | 66 +++-----------------------------------------
tests/test_network.py | 2 +-
3 files changed, 8 insertions(+), 66 deletions(-)
diff --git a/data/org.libvirt.Network.xml b/data/org.libvirt.Network.xml
index cf05062..e8c1506 100644
--- a/data/org.libvirt.Network.xml
+++ b/data/org.libvirt.Network.xml
@@ -43,7 +43,7 @@
Empty string will be returned in output for NULL variables."/>
<arg name="mac" type="s" direction="in"/>
<arg name="flags" type="u" direction="in"/>
- <arg name="leases" type="a(stssssuss)"
direction="out"/>
+ <arg name="leases" type="a(stusssuss)"
direction="out"/>
</method>
<method name="GetXMLDesc">
<annotation name="org.gtk.GDBus.DocString"
@@ -58,8 +58,8 @@
<method name="Update">
<annotation name="org.gtk.GDBus.DocString"
value="See
https://libvirt.org/html/libvirt-libvirt-network.html#virNetworkUpdate&qu...
- <arg name="command" type="s" direction="in"/>
- <arg name="section" type="s" direction="in"/>
+ <arg name="command" type="u" direction="in"/>
+ <arg name="section" type="u" direction="in"/>
<arg name="parentIndex" type="i"
direction="in"/>
<arg name="xml" type="s" direction="in"/>
<arg name="flags" type="u" direction="in"/>
diff --git a/src/network.c b/src/network.c
index 4d00dfe..256940f 100644
--- a/src/network.c
+++ b/src/network.c
@@ -3,38 +3,6 @@
#include <libvirt/libvirt.h>
-VIRT_DBUS_ENUM_DECL(virtDBusNetworkIPAddr)
-VIRT_DBUS_ENUM_IMPL(virtDBusNetworkIPAddr,
- VIR_IP_ADDR_TYPE_LAST,
- "ipv4",
- "ipv6")
-
-VIRT_DBUS_ENUM_DECL(virtDBusNetworkUpdateCommand)
-VIRT_DBUS_ENUM_IMPL(virtDBusNetworkUpdateCommand,
- VIR_NETWORK_UPDATE_COMMAND_LAST,
- "none",
- "modify",
- "delete",
- "add-last",
- "add-first")
-
-VIRT_DBUS_ENUM_DECL(virtDBusNetworkUpdateSection)
-VIRT_DBUS_ENUM_IMPL(virtDBusNetworkUpdateSection,
- VIR_NETWORK_SECTION_LAST,
- "none",
- "bridge",
- "domain",
- "ip",
- "ip-dhcp-host",
- "ip-dhcp-range",
- "forward",
- "forward-interface",
- "forward-pf",
- "portgroup",
- "dns-host",
- "dns-txt",
- "dns-srv")
-
static void
virtDBusNetworkDHCPLeaseListFree(virNetworkDHCPLeasePtr *leases)
{
@@ -284,20 +252,11 @@ virtDBusNetworkGetDHCPLeases(GVariant *inArgs,
g_variant_builder_init(&builder, G_VARIANT_TYPE("a(stssssuss)"));
for (gint i = 0; i < nleases; i++) {
- const gchar *typeStr;
-
virNetworkDHCPLeasePtr lease = leases[i];
- typeStr = virtDBusNetworkIPAddrTypeToString(lease->type);
- if (!typeStr) {
- g_set_error(error, VIRT_DBUS_ERROR, VIRT_DBUS_ERROR_LIBVIRT,
- "Can't format virIPAddrType '%d' to
string.", lease->type);
- return;
- }
-
- g_variant_builder_add(&builder, "(stssssuss)",
+ g_variant_builder_add(&builder, "(stusssuss)",
lease->iface, lease->expirytime,
- typeStr, lease->mac,
+ lease->type, lease->mac,
lease->iaid ? lease->iaid : "" ,
lease->ipaddr, lease->prefix,
lease->hostname ? lease->hostname : "",
@@ -366,33 +325,16 @@ virtDBusNetworkUpdate(GVariant *inArgs,
{
virtDBusConnect *connect = userData;
g_autoptr(virNetwork) network = NULL;
- const gchar *commandStr;
gint command;
- const gchar *sectionStr;
gint section;
gint parentIndex;
const gchar *xml;
guint flags;
- g_variant_get(inArgs, "(&s&si&su)",
- &commandStr, §ionStr,
+ g_variant_get(inArgs, "(uui&su)",
+ &command, §ion,
&parentIndex, &xml, &flags);
- command = virtDBusNetworkUpdateCommandTypeFromString(commandStr);
- if (command < 0) {
- g_set_error(error, VIRT_DBUS_ERROR, VIRT_DBUS_ERROR_LIBVIRT,
- "Can't get valid virNetworkUpdateCommand from string
'%s'.",
- commandStr);
- return;
- }
- section = virtDBusNetworkUpdateSectionTypeFromString(sectionStr);
- if (section < 0) {
- g_set_error(error, VIRT_DBUS_ERROR, VIRT_DBUS_ERROR_LIBVIRT,
- "Can't get valid virNetworkUpdateSection from string
'%s'.",
- sectionStr);
- return;
- }
-
network = virtDBusNetworkGetVirNetwork(connect, objectPath, error);
if (!network)
return;
diff --git a/tests/test_network.py b/tests/test_network.py
index 2c1bd21..1340d95 100755
--- a/tests/test_network.py
+++ b/tests/test_network.py
@@ -80,7 +80,7 @@ class TestNetwork(libvirttest.BaseTestClass):
self.main_loop()
@pytest.mark.parametrize("command, section, parentIndex, xml_str, flags",
[
- ('add-first', 'ip-dhcp-host', 0, ip_dhcp_host_xml, 0),
+ ('4', '4', 0, ip_dhcp_host_xml, 0), # add-first, ip-dhcp-host
])
def test_network_update(self, command, section, parentIndex, xml_str, flags):
_, test_network = self.test_network()
--
2.15.0