1:15 a.m.
To support vlan tagged virtual network, kimchi needs create the underlying
vlan and bridge interface. Libvirt's interface driver can do it with
a given XML definition. This patch targets to generate the XML according
to the interface and vlan id.
Signed-off-by: Mark Wu <wudxw(a)linux.vnet.ibm.com>
---
src/kimchi/networkxml.py | 17 +++++++++++++++++
tests/test_networkxml.py | 21 ++++++++++++++++++++-
tests/utils.py | 6 ++++++
3 files changed, 43 insertions(+), 1 deletion(-)
diff --git a/src/kimchi/networkxml.py b/src/kimchi/networkxml.py
index 786cb69..61a9ba0 100644
--- a/src/kimchi/networkxml.py
+++ b/src/kimchi/networkxml.py
@@ -21,6 +21,8 @@
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
import ipaddr
+import lxml.etree as ET
+from lxml.builder import E
# FIXME, do not support ipv6
@@ -109,3 +111,18 @@ def to_network_xml(**kwargs):
</network>
""" % params
return xml
+
+
+def create_vlan_tagged_bridge_xml(bridge, interface, vlan_id):
+ vlan = E.vlan(E.interface(name=interface))
+ vlan.set('tag', vlan_id)
+ m = E.interface(
+ E.start(mode='onboot'),
+ E.bridge(
+ E.interface(
+ vlan,
+ type='vlan',
+ name='.'.join([interface, vlan_id]))),
+ type='bridge',
+ name=bridge)
+ return ET.tostring(m)
diff --git a/tests/test_networkxml.py b/tests/test_networkxml.py
index 3073bce..ecc15b0 100644
--- a/tests/test_networkxml.py
+++ b/tests/test_networkxml.py
@@ -23,8 +23,8 @@
import ipaddr
import unittest
-
import kimchi.networkxml as nxml
+import utils
from kimchi.xmlutils import xpath_get_text
@@ -151,3 +151,22 @@ class NetworkXmlTests(unittest.TestCase):
netmask = xpath_get_text(xml, "/network/ip/@netmask")[0]
self.assertEquals(netmask,
str(ipaddr.IPNetwork(params["net"]).netmask))
+
+
+class InterfaceXmlTests(unittest.TestCase):
+
+ def test_vlan_tagged_bridge_no_ip(self):
+ expected_xml = """
+ <interface type='bridge' name='br10'>
+ <start mode='onboot'/>
+ <bridge>
+ <interface type='vlan' name='em1.10'>
+ <vlan tag='10'>
+ <interface name='em1'/>
+ </vlan>
+ </interface>
+ </bridge>
+ </interface>
+ """
+ actual_xml = nxml.create_vlan_tagged_bridge_xml('br10', 'em1',
'10')
+ self.assertEquals(actual_xml, utils.normalize_xml(expected_xml))
diff --git a/tests/utils.py b/tests/utils.py
index 008f668..79fc2e2 100644
--- a/tests/utils.py
+++ b/tests/utils.py
@@ -32,6 +32,7 @@ import unittest
from contextlib import closing
+from lxml import etree
import kimchi.server
@@ -159,3 +160,8 @@ def patch_auth():
import kimchi.auth
kimchi.auth.authenticate = _authenticate
+
+
+def normalize_xml(xml_str):
+ return etree.tostring(etree.fromstring(xml_str,
+ etree.XMLParser(remove_blank_text=True)))
--
1.8.4.2
1:15 a.m.
New subject: [PATCH v2 2/3] Support creating vlan tagged virtual network
It creates a vlan interface on top of the given nic or bond interface,
and bridge the vlan interface to a new created bridge, which is used to
forward VM's traffic. So all packets transmitted from VM will be tagged
before it departs from the physical network interface.
Signed-off-by: Mark Wu <wudxw(a)linux.vnet.ibm.com>
---
src/kimchi/API.json | 6 ++++++
src/kimchi/model.py | 47 ++++++++++++++++++++++++++++++++++++++++++++---
2 files changed, 50 insertions(+), 3 deletions(-)
diff --git a/src/kimchi/API.json b/src/kimchi/API.json
index 7b90826..82d9e43 100644
--- a/src/kimchi/API.json
+++ b/src/kimchi/API.json
@@ -56,6 +56,12 @@
"interface": {
"description": "The name of a network interface on the
host",
"type": "string"
+ },
+ "vlan_id": {
+ "description": "Network's VLAN ID",
+ "type": "integer",
+ "maximum": 4094,
+ "minimum": 1
}
}
},
diff --git a/src/kimchi/model.py b/src/kimchi/model.py
index a6790b8..a8bcbef 100644
--- a/src/kimchi/model.py
+++ b/src/kimchi/model.py
@@ -58,6 +58,7 @@ from kimchi import config
from kimchi import isoinfo
from kimchi import netinfo
from kimchi import network as knetwork
+from kimchi import networkxml
from kimchi import vnc
from kimchi import xmlutils
from kimchi.asynctask import AsyncTask
@@ -65,7 +66,6 @@ from kimchi.distroloader import DistroLoader
from kimchi.exception import InvalidOperation, InvalidParameter, MissingParameter
from kimchi.exception import NotFoundError, OperationFailed
from kimchi.featuretests import FeatureTests
-from kimchi.networkxml import to_network_xml
from kimchi.objectstore import ObjectStore
from kimchi.scan import Scanner
from kimchi.screenshot import VMScreenshot
@@ -806,7 +806,12 @@ class Model(object):
if netinfo.is_bridge(iface):
params['bridge'] = iface
elif netinfo.is_bare_nic(iface) or netinfo.is_bonding(iface):
- params['forward']['dev'] = iface
+ if params.get('vlan_id') is None:
+ params['forward']['dev'] = iface
+ else:
+ params['bridge'] = \
+ self._create_vlan_tagged_bridge(str(iface),
+ str(params['vlan_id']))
else:
raise InvalidParameter("the interface should be bare nic, "
"bonding or bridge device.")
@@ -830,7 +835,7 @@ class Model(object):
if connection == 'bridge':
self._set_network_bridge(params)
- xml = to_network_xml(**params)
+ xml = networkxml.to_network_xml(**params)
try:
network = conn.networkDefineXML(xml)
@@ -888,8 +893,44 @@ class Model(object):
if network.isActive():
raise InvalidOperation(
"Unable to delete the active network %s" % name)
+ self._remove_vlan_tagged_bridge(network)
network.undefine()
+ def _get_vlan_tagged_bridge_name(self, interface, vlan_id):
+ return '-'.join(('kimchi', interface, vlan_id))
+
+ def _is_vlan_tagged_bridge(self, bridge):
+ return bridge.startswith('kimchi-')
+
+ def _create_vlan_tagged_bridge(self, interface, vlan_id):
+ br_name = self._get_vlan_tagged_bridge_name(interface, vlan_id)
+ br_xml = networkxml.create_vlan_tagged_bridge_xml(br_name, interface,
+ vlan_id)
+ conn = self.conn.get()
+ conn.changeBegin()
+ try:
+ vlan_tagged_br = conn.interfaceDefineXML(br_xml)
+ vlan_tagged_br.create()
+ except libvirt.libvirtError as e:
+ conn.changeRollback()
+ raise OperationFailed(e.message)
+ else:
+ conn.changeCommit()
+ return br_name
+
+ def _remove_vlan_tagged_bridge(self, network):
+ try:
+ bridge = network.bridgeName()
+ except libvirt.libvirtError:
+ pass
+ else:
+ if self._is_vlan_tagged_bridge(bridge):
+ conn = self.conn.get()
+ iface = conn.interfaceLookupByName(bridge)
+ if iface.isActive():
+ iface.destroy()
+ iface.undefine()
+
def add_task(self, target_uri, fn, opaque=None):
id = self.next_taskid
self.next_taskid = self.next_taskid + 1
--
1.8.4.2
1:15 a.m.
New subject: [PATCH v2 3/3] UI: All user to specify a vlan ID for a virtual network.
It adds a checkbox to provide choice of enabling vlan. If it's checked,
it all user to type the vlan ID.
Signed-off-by: Mark Wu <wudxw(a)linux.vnet.ibm.com>
---
po/en_US.po | 3 +++
po/kimchi.pot | 3 +++
po/pt_BR.po | 3 +++
po/zh_CN.po | 3 +++
ui/css/theme-default/network.css | 9 +++++++++
ui/js/src/kimchi.network.js | 10 +++++++++-
ui/pages/tabs/network.html.tmpl | 6 ++++++
7 files changed, 36 insertions(+), 1 deletion(-)
diff --git a/po/en_US.po b/po/en_US.po
index f2810db..aa80424 100644
--- a/po/en_US.po
+++ b/po/en_US.po
@@ -543,6 +543,9 @@ msgstr "Bridged: VMs are connected to physical network
directly"
msgid "Destination"
msgstr "Destination"
+msgid "Enable VLAN"
+msgstr "Enable VLAN"
+
msgid "No templates found."
msgstr "No templates found."
diff --git a/po/kimchi.pot b/po/kimchi.pot
index 762f4e4..3a25dc5 100644
--- a/po/kimchi.pot
+++ b/po/kimchi.pot
@@ -523,6 +523,9 @@ msgstr ""
msgid "Destination"
msgstr ""
+msgid "Enable VLAN"
+msgstr ""
+
msgid "No templates found."
msgstr ""
diff --git a/po/pt_BR.po b/po/pt_BR.po
index 7d59503..bff7c42 100644
--- a/po/pt_BR.po
+++ b/po/pt_BR.po
@@ -559,6 +559,9 @@ msgstr "Bridged: Máquinas virtuais estão conectadas diretamente a
rede física
msgid "Destination"
msgstr "Destino"
+msgid "Enable VLAN"
+msgstr "Activar VLAN"
+
msgid "No templates found."
msgstr "Nenhum modelo encontrado."
diff --git a/po/zh_CN.po b/po/zh_CN.po
index de759ef..addae1a 100644
--- a/po/zh_CN.po
+++ b/po/zh_CN.po
@@ -541,6 +541,9 @@ msgstr "桥接: 虚拟机直接接入物理网络"
msgid "Destination"
msgstr "目标设备"
+msgid "Enable VLAN"
+msgstr "启用VLAN"
+
msgid "No templates found."
msgstr "没有发现模板"
diff --git a/ui/css/theme-default/network.css b/ui/css/theme-default/network.css
index f7d1e14..8987e9a 100644
--- a/ui/css/theme-default/network.css
+++ b/ui/css/theme-default/network.css
@@ -351,6 +351,15 @@
margin-left: 28px;
}
+.network-config .VLAN {
+ margin-left: 28px;
+}
+
+.network-config .VLAN input[type="text"] {
+ height: 25px;
+ width: 60px;
+}
+
.network-config .input-hint-icon {
margin: -1px 1px 0 0;
display: inline-block;
diff --git a/ui/js/src/kimchi.network.js b/ui/js/src/kimchi.network.js
index f7b7eed..07cac60 100644
--- a/ui/js/src/kimchi.network.js
+++ b/ui/js/src/kimchi.network.js
@@ -135,11 +135,13 @@ kimchi.initNetworkCreation = function() {
var network = kimchi.getNetworkDialogValues();
var data = {
name : network.name,
- connection: network.type
+ connection: network.type,
+ vlan_id: network.vlan_id,
};
if (network.type === kimchi.NETWORK_TYPE_BRIDGE) {
data.connection = "bridge";
data.interface = network.interface;
+ data.vlan_id = network.vlan_id;
}
kimchi.createNetwork(data, function(result) {
network.state = result.state === "active" ? "up" :
"down";
@@ -193,6 +195,9 @@ kimchi.openNetworkDialog = function(okCallback) {
okCallback();
$("#networkConfig").dialog("close");
});
+ $("#enableVlan").on("click", function() {
+ $("#networkVlanID").prop("disabled", !this.checked);
+ });
$("#networkConfig").dialog("open");
};
@@ -210,6 +215,7 @@ kimchi.getNetworkDialogValues = function() {
};
if (network.type === kimchi.NETWORK_TYPE_BRIDGE) {
network.interface = $("#networkInterface").val();
+ network.vlan_id = parseInt($("#networkVlanID").val());
}
return network;
};
@@ -224,6 +230,8 @@ kimchi.cleanNetworkDialog = function() {
$("#networkInterface
option").removeAttr("selected").find(":first").attr("selected",
"selected");
$("#networkFormOk").off("click");
$("#networkFormOk").button("disable");
+ $("#networkVlanID").prop("disabled", true);
+ $("#enableVlan").prop("checked", false);
};
kimchi.setupNetworkFormEvent = function() {
diff --git a/ui/pages/tabs/network.html.tmpl b/ui/pages/tabs/network.html.tmpl
index d850140..308e6d5 100644
--- a/ui/pages/tabs/network.html.tmpl
+++ b/ui/pages/tabs/network.html.tmpl
@@ -75,6 +75,12 @@
<label>$_("Destination"): </label>
<select id="networkInterface"></select>
</div>
+ <div class="VLAN">
+ <label>$_("Enable VLAN"): </label>
+ <input id="enableVlan" type="checkbox"
value=""/>
+ <label>$_("VLAN ID"): </label>
+ <input type="text" id="networkVlanID"
disabled>
+ </div>
</div>
</div>
</div>
--
1.8.4.2
2:20 a.m.
Reviewed-by: ShaoHe Feng <shaohef(a)linux.vnet.ibm.com>
a cover-letter is more better.
On 01/03/2014 03:15 PM, Mark Wu wrote:
To support vlan tagged virtual network, kimchi needs create the
underlying
vlan and bridge interface. Libvirt's interface driver can do it with
a given XML definition. This patch targets to generate the XML according
to the interface and vlan id.
Signed-off-by: Mark Wu <wudxw(a)linux.vnet.ibm.com>
---
src/kimchi/networkxml.py | 17 +++++++++++++++++
tests/test_networkxml.py | 21 ++++++++++++++++++++-
tests/utils.py | 6 ++++++
3 files changed, 43 insertions(+), 1 deletion(-)
diff --git a/src/kimchi/networkxml.py b/src/kimchi/networkxml.py
index 786cb69..61a9ba0 100644
--- a/src/kimchi/networkxml.py
+++ b/src/kimchi/networkxml.py
@@ -21,6 +21,8 @@
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
import ipaddr
+import lxml.etree as ET
+from lxml.builder import E
# FIXME, do not support ipv6
@@ -109,3 +111,18 @@ def to_network_xml(**kwargs):
</network>
""" % params
return xml
+
+
+def create_vlan_tagged_bridge_xml(bridge, interface, vlan_id):
+ vlan = E.vlan(E.interface(name=interface))
+ vlan.set('tag', vlan_id)
+ m = E.interface(
+ E.start(mode='onboot'),
+ E.bridge(
+ E.interface(
+ vlan,
+ type='vlan',
+ name='.'.join([interface, vlan_id]))),
+ type='bridge',
+ name=bridge)
+ return ET.tostring(m)
diff --git a/tests/test_networkxml.py b/tests/test_networkxml.py
index 3073bce..ecc15b0 100644
--- a/tests/test_networkxml.py
+++ b/tests/test_networkxml.py
@@ -23,8 +23,8 @@
import ipaddr
import unittest
-
import kimchi.networkxml as nxml
+import utils
from kimchi.xmlutils import xpath_get_text
@@ -151,3 +151,22 @@ class NetworkXmlTests(unittest.TestCase):
netmask = xpath_get_text(xml, "/network/ip/@netmask")[0]
self.assertEquals(netmask,
str(ipaddr.IPNetwork(params["net"]).netmask))
+
+
+class InterfaceXmlTests(unittest.TestCase):
+
+ def test_vlan_tagged_bridge_no_ip(self):
+ expected_xml = """
+ <interface type='bridge' name='br10'>
+ <start mode='onboot'/>
+ <bridge>
+ <interface type='vlan' name='em1.10'>
+ <vlan tag='10'>
+ <interface name='em1'/>
+ </vlan>
+ </interface>
+ </bridge>
+ </interface>
+ """
+ actual_xml = nxml.create_vlan_tagged_bridge_xml('br10', 'em1',
'10')
+ self.assertEquals(actual_xml, utils.normalize_xml(expected_xml))
diff --git a/tests/utils.py b/tests/utils.py
index 008f668..79fc2e2 100644
--- a/tests/utils.py
+++ b/tests/utils.py
@@ -32,6 +32,7 @@ import unittest
from contextlib import closing
+from lxml import etree
import kimchi.server
@@ -159,3 +160,8 @@ def patch_auth():
import kimchi.auth
kimchi.auth.authenticate = _authenticate
+
+
+def normalize_xml(xml_str):
+ return etree.tostring(etree.fromstring(xml_str,
+ etree.XMLParser(remove_blank_text=True)))
--
Thanks and best regards!
Sheldon Feng(冯少合)<shaohef(a)linux.vnet.ibm.com>
IBM Linux Technology Center
11:36 a.m.
On 01/03/2014 05:15 AM, Mark Wu wrote:
To support vlan tagged virtual network, kimchi needs create the
underlying
vlan and bridge interface. Libvirt's interface driver can do it with
a given XML definition. This patch targets to generate the XML according
to the interface and vlan id.
Signed-off-by: Mark Wu <wudxw(a)linux.vnet.ibm.com>
---
src/kimchi/networkxml.py | 17 +++++++++++++++++
tests/test_networkxml.py | 21 ++++++++++++++++++++-
tests/utils.py | 6 ++++++
3 files changed, 43 insertions(+), 1 deletion(-)
diff --git a/src/kimchi/networkxml.py b/src/kimchi/networkxml.py
index 786cb69..61a9ba0 100644
--- a/src/kimchi/networkxml.py
+++ b/src/kimchi/networkxml.py
@@ -21,6 +21,8 @@
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
import ipaddr
+import lxml.etree as ET
2 lines
+from lxml.builder import E
# FIXME, do not support ipv6
@@ -109,3 +111,18 @@ def to_network_xml(**kwargs):
</network>
""" % params
return xml
+
+
+def create_vlan_tagged_bridge_xml(bridge, interface, vlan_id):
+ vlan = E.vlan(E.interface(name=interface))
+ vlan.set('tag', vlan_id)
+ m = E.interface(
+ E.start(mode='onboot'),
+ E.bridge(
+ E.interface(
+ vlan,
+ type='vlan',
+ name='.'.join([interface, vlan_id]))),
+ type='bridge',
+ name=bridge)
+ return ET.tostring(m)
diff --git a/tests/test_networkxml.py b/tests/test_networkxml.py
index 3073bce..ecc15b0 100644
--- a/tests/test_networkxml.py
+++ b/tests/test_networkxml.py
@@ -23,8 +23,8 @@
import ipaddr
import unittest
-
import kimchi.networkxml as nxml
+import utils
2 lines
from kimchi.xmlutils import xpath_get_text
@@ -151,3 +151,22 @@ class NetworkXmlTests(unittest.TestCase):
netmask = xpath_get_text(xml, "/network/ip/@netmask")[0]
self.assertEquals(netmask,
str(ipaddr.IPNetwork(params["net"]).netmask))
+
+
+class InterfaceXmlTests(unittest.TestCase):
+
+ def test_vlan_tagged_bridge_no_ip(self):
+ expected_xml = """
+ <interface type='bridge' name='br10'>
+ <start mode='onboot'/>
+ <bridge>
+ <interface type='vlan' name='em1.10'>
+ <vlan tag='10'>
+ <interface name='em1'/>
+ </vlan>
+ </interface>
+ </bridge>
+ </interface>
+ """
+ actual_xml = nxml.create_vlan_tagged_bridge_xml('br10', 'em1',
'10')
+ self.assertEquals(actual_xml, utils.normalize_xml(expected_xml))
diff --git a/tests/utils.py b/tests/utils.py
index 008f668..79fc2e2 100644
--- a/tests/utils.py
+++ b/tests/utils.py
@@ -32,6 +32,7 @@ import unittest
from contextlib import closing
+from lxml import etree
import kimchi.server
@@ -159,3 +160,8 @@ def patch_auth():
import kimchi.auth
kimchi.auth.authenticate = _authenticate
+
+
+def normalize_xml(xml_str):
+ return etree.tostring(etree.fromstring(xml_str,
+ etree.XMLParser(remove_blank_text=True)))
11:39 a.m.
On 01/06/2014 03:36 PM, Aline Manera wrote:
On 01/03/2014 05:15 AM, Mark Wu wrote:
> To support vlan tagged virtual network, kimchi needs create the
> underlying
> vlan and bridge interface. Libvirt's interface driver can do it with
> a given XML definition. This patch targets to generate the XML according
> to the interface and vlan id.
>
> Signed-off-by: Mark Wu <wudxw(a)linux.vnet.ibm.com>
> ---
> src/kimchi/networkxml.py | 17 +++++++++++++++++
> tests/test_networkxml.py | 21 ++++++++++++++++++++-
> tests/utils.py | 6 ++++++
> 3 files changed, 43 insertions(+), 1 deletion(-)
>
> diff --git a/src/kimchi/networkxml.py b/src/kimchi/networkxml.py
> index 786cb69..61a9ba0 100644
> --- a/src/kimchi/networkxml.py
> +++ b/src/kimchi/networkxml.py
> @@ -21,6 +21,8 @@
> # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
> 02110-1301 USA
>
> import ipaddr
> +import lxml.etree as ET
2 lines
Please, follow the current Kimchi import rules.
When we get agreement about using PEP 8 we can change all imports in one
commit to make all files complies to new rule.
> +from lxml.builder import E
>
>
> # FIXME, do not support ipv6
> @@ -109,3 +111,18 @@ def to_network_xml(**kwargs):
> </network>
> """ % params
> return xml
> +
> +
> +def create_vlan_tagged_bridge_xml(bridge, interface, vlan_id):
> + vlan = E.vlan(E.interface(name=interface))
> + vlan.set('tag', vlan_id)
> + m = E.interface(
> + E.start(mode='onboot'),
> + E.bridge(
> + E.interface(
> + vlan,
> + type='vlan',
> + name='.'.join([interface, vlan_id]))),
> + type='bridge',
> + name=bridge)
> + return ET.tostring(m)
> diff --git a/tests/test_networkxml.py b/tests/test_networkxml.py
> index 3073bce..ecc15b0 100644
> --- a/tests/test_networkxml.py
> +++ b/tests/test_networkxml.py
> @@ -23,8 +23,8 @@
> import ipaddr
> import unittest
>
> -
> import kimchi.networkxml as nxml
> +import utils
2 lines
> from kimchi.xmlutils import xpath_get_text
>
>
> @@ -151,3 +151,22 @@ class NetworkXmlTests(unittest.TestCase):
> netmask = xpath_get_text(xml, "/network/ip/@netmask")[0]
> self.assertEquals(netmask,
> str(ipaddr.IPNetwork(params["net"]).netmask))
> +
> +
> +class InterfaceXmlTests(unittest.TestCase):
> +
> + def test_vlan_tagged_bridge_no_ip(self):
> + expected_xml = """
> + <interface type='bridge' name='br10'>
> + <start mode='onboot'/>
> + <bridge>
> + <interface type='vlan' name='em1.10'>
> + <vlan tag='10'>
> + <interface name='em1'/>
> + </vlan>
> + </interface>
> + </bridge>
> + </interface>
> + """
> + actual_xml = nxml.create_vlan_tagged_bridge_xml('br10', 'em1',
'10')
> + self.assertEquals(actual_xml, utils.normalize_xml(expected_xml))
> diff --git a/tests/utils.py b/tests/utils.py
> index 008f668..79fc2e2 100644
> --- a/tests/utils.py
> +++ b/tests/utils.py
> @@ -32,6 +32,7 @@ import unittest
>
>
> from contextlib import closing
> +from lxml import etree
>
>
> import kimchi.server
> @@ -159,3 +160,8 @@ def patch_auth():
>
> import kimchi.auth
> kimchi.auth.authenticate = _authenticate
> +
> +
> +def normalize_xml(xml_str):
> + return etree.tostring(etree.fromstring(xml_str,
> + etree.XMLParser(remove_blank_text=True)))
_______________________________________________
Kimchi-devel mailing list
Kimchi-devel(a)ovirt.org
http://lists.ovirt.org/mailman/listinfo/kimchi-devel
11:41 a.m.
New subject: [PATCH v2 2/3] Support creating vlan tagged virtual network
Reviewed-by: Aline Manera <alinefm(a)linux.vnet.ibm.com>
On 01/03/2014 05:15 AM, Mark Wu wrote:
It creates a vlan interface on top of the given nic or bond
interface,
and bridge the vlan interface to a new created bridge, which is used to
forward VM's traffic. So all packets transmitted from VM will be tagged
before it departs from the physical network interface.
Signed-off-by: Mark Wu <wudxw(a)linux.vnet.ibm.com>
---
src/kimchi/API.json | 6 ++++++
src/kimchi/model.py | 47 ++++++++++++++++++++++++++++++++++++++++++++---
2 files changed, 50 insertions(+), 3 deletions(-)
diff --git a/src/kimchi/API.json b/src/kimchi/API.json
index 7b90826..82d9e43 100644
--- a/src/kimchi/API.json
+++ b/src/kimchi/API.json
@@ -56,6 +56,12 @@
"interface": {
"description": "The name of a network interface on
the host",
"type": "string"
+ },
+ "vlan_id": {
+ "description": "Network's VLAN ID",
+ "type": "integer",
+ "maximum": 4094,
+ "minimum": 1
}
}
},
diff --git a/src/kimchi/model.py b/src/kimchi/model.py
index a6790b8..a8bcbef 100644
--- a/src/kimchi/model.py
+++ b/src/kimchi/model.py
@@ -58,6 +58,7 @@ from kimchi import config
from kimchi import isoinfo
from kimchi import netinfo
from kimchi import network as knetwork
+from kimchi import networkxml
from kimchi import vnc
from kimchi import xmlutils
from kimchi.asynctask import AsyncTask
@@ -65,7 +66,6 @@ from kimchi.distroloader import DistroLoader
from kimchi.exception import InvalidOperation, InvalidParameter, MissingParameter
from kimchi.exception import NotFoundError, OperationFailed
from kimchi.featuretests import FeatureTests
-from kimchi.networkxml import to_network_xml
from kimchi.objectstore import ObjectStore
from kimchi.scan import Scanner
from kimchi.screenshot import VMScreenshot
@@ -806,7 +806,12 @@ class Model(object):
if netinfo.is_bridge(iface):
params['bridge'] = iface
elif netinfo.is_bare_nic(iface) or netinfo.is_bonding(iface):
- params['forward']['dev'] = iface
+ if params.get('vlan_id') is None:
+ params['forward']['dev'] = iface
+ else:
+ params['bridge'] = \
+ self._create_vlan_tagged_bridge(str(iface),
+ str(params['vlan_id']))
else:
raise InvalidParameter("the interface should be bare nic, "
"bonding or bridge device.")
@@ -830,7 +835,7 @@ class Model(object):
if connection == 'bridge':
self._set_network_bridge(params)
- xml = to_network_xml(**params)
+ xml = networkxml.to_network_xml(**params)
try:
network = conn.networkDefineXML(xml)
@@ -888,8 +893,44 @@ class Model(object):
if network.isActive():
raise InvalidOperation(
"Unable to delete the active network %s" % name)
+ self._remove_vlan_tagged_bridge(network)
network.undefine()
+ def _get_vlan_tagged_bridge_name(self, interface, vlan_id):
+ return '-'.join(('kimchi', interface, vlan_id))
+
+ def _is_vlan_tagged_bridge(self, bridge):
+ return bridge.startswith('kimchi-')
+
+ def _create_vlan_tagged_bridge(self, interface, vlan_id):
+ br_name = self._get_vlan_tagged_bridge_name(interface, vlan_id)
+ br_xml = networkxml.create_vlan_tagged_bridge_xml(br_name, interface,
+ vlan_id)
+ conn = self.conn.get()
+ conn.changeBegin()
+ try:
+ vlan_tagged_br = conn.interfaceDefineXML(br_xml)
+ vlan_tagged_br.create()
+ except libvirt.libvirtError as e:
+ conn.changeRollback()
+ raise OperationFailed(e.message)
+ else:
+ conn.changeCommit()
+ return br_name
+
+ def _remove_vlan_tagged_bridge(self, network):
+ try:
+ bridge = network.bridgeName()
+ except libvirt.libvirtError:
+ pass
+ else:
+ if self._is_vlan_tagged_bridge(bridge):
+ conn = self.conn.get()
+ iface = conn.interfaceLookupByName(bridge)
+ if iface.isActive():
+ iface.destroy()
+ iface.undefine()
+
def add_task(self, target_uri, fn, opaque=None):
id = self.next_taskid
self.next_taskid = self.next_taskid + 1
11:45 a.m.
New subject: [PATCH v2 3/3] UI: All user to specify a vlan ID for a virtual network.
On 01/03/2014 05:15 AM, Mark Wu wrote:
It adds a checkbox to provide choice of enabling vlan. If it's
checked,
it all user to type the vlan ID.
Signed-off-by: Mark Wu <wudxw(a)linux.vnet.ibm.com>
---
po/en_US.po | 3 +++
po/kimchi.pot | 3 +++
po/pt_BR.po | 3 +++
po/zh_CN.po | 3 +++
ui/css/theme-default/network.css | 9 +++++++++
ui/js/src/kimchi.network.js | 10 +++++++++-
ui/pages/tabs/network.html.tmpl | 6 ++++++
7 files changed, 36 insertions(+), 1 deletion(-)
diff --git a/po/en_US.po b/po/en_US.po
index f2810db..aa80424 100644
--- a/po/en_US.po
+++ b/po/en_US.po
@@ -543,6 +543,9 @@ msgstr "Bridged: VMs are connected to physical network
directly"
msgid "Destination"
msgstr "Destination"
+msgid "Enable VLAN"
+msgstr "Enable VLAN"
+
msgid "No templates found."
msgstr "No templates found."
diff --git a/po/kimchi.pot b/po/kimchi.pot
index 762f4e4..3a25dc5 100644
--- a/po/kimchi.pot
+++ b/po/kimchi.pot
@@ -523,6 +523,9 @@ msgstr ""
msgid "Destination"
msgstr ""
+msgid "Enable VLAN"
+msgstr ""
+
msgid "No templates found."
msgstr ""
diff --git a/po/pt_BR.po b/po/pt_BR.po
index 7d59503..bff7c42 100644
--- a/po/pt_BR.po
+++ b/po/pt_BR.po
@@ -559,6 +559,9 @@ msgstr "Bridged: Máquinas virtuais estão conectadas diretamente
a rede física
msgid "Destination"
msgstr "Destino"
+msgid "Enable VLAN"
+msgstr "Activar VLAN"
+
"Ativar VLAN"
msgid "No templates found."
msgstr "Nenhum modelo encontrado."
diff --git a/po/zh_CN.po b/po/zh_CN.po
index de759ef..addae1a 100644
--- a/po/zh_CN.po
+++ b/po/zh_CN.po
@@ -541,6 +541,9 @@ msgstr "桥接: 虚拟机直接接入物理网络"
msgid "Destination"
msgstr "目标设备"
+msgid "Enable VLAN"
+msgstr "启用VLAN"
+
msgid "No templates found."
msgstr "没有发现模板"
diff --git a/ui/css/theme-default/network.css b/ui/css/theme-default/network.css
index f7d1e14..8987e9a 100644
--- a/ui/css/theme-default/network.css
+++ b/ui/css/theme-default/network.css
@@ -351,6 +351,15 @@
margin-left: 28px;
}
+.network-config .VLAN {
+ margin-left: 28px;
+}
+
+.network-config .VLAN input[type="text"] {
+ height: 25px;
+ width: 60px;
+}
+
.network-config .input-hint-icon {
margin: -1px 1px 0 0;
display: inline-block;
diff --git a/ui/js/src/kimchi.network.js b/ui/js/src/kimchi.network.js
index f7b7eed..07cac60 100644
--- a/ui/js/src/kimchi.network.js
+++ b/ui/js/src/kimchi.network.js
@@ -135,11 +135,13 @@ kimchi.initNetworkCreation = function() {
var network = kimchi.getNetworkDialogValues();
var data = {
name : network.name,
- connection: network.type
+ connection: network.type,
+ vlan_id: network.vlan_id,
};
if (network.type === kimchi.NETWORK_TYPE_BRIDGE) {
data.connection = "bridge";
data.interface = network.interface;
+ data.vlan_id = network.vlan_id;
}
kimchi.createNetwork(data, function(result) {
network.state = result.state === "active" ? "up" :
"down";
@@ -193,6 +195,9 @@ kimchi.openNetworkDialog = function(okCallback) {
okCallback();
$("#networkConfig").dialog("close");
});
+ $("#enableVlan").on("click", function() {
+ $("#networkVlanID").prop("disabled", !this.checked);
+ });
$("#networkConfig").dialog("open");
};
@@ -210,6 +215,7 @@ kimchi.getNetworkDialogValues = function() {
};
if (network.type === kimchi.NETWORK_TYPE_BRIDGE) {
network.interface = $("#networkInterface").val();
+ network.vlan_id = parseInt($("#networkVlanID").val());
}
return network;
};
@@ -224,6 +230,8 @@ kimchi.cleanNetworkDialog = function() {
$("#networkInterface
option").removeAttr("selected").find(":first").attr("selected",
"selected");
$("#networkFormOk").off("click");
$("#networkFormOk").button("disable");
+ $("#networkVlanID").prop("disabled", true);
+ $("#enableVlan").prop("checked", false);
};
kimchi.setupNetworkFormEvent = function() {
diff --git a/ui/pages/tabs/network.html.tmpl b/ui/pages/tabs/network.html.tmpl
index d850140..308e6d5 100644
--- a/ui/pages/tabs/network.html.tmpl
+++ b/ui/pages/tabs/network.html.tmpl
@@ -75,6 +75,12 @@
<label>$_("Destination"): </label>
<select id="networkInterface"></select>
</div>
+ <div class="VLAN">
+ <label>$_("Enable VLAN"): </label>
+ <input id="enableVlan" type="checkbox"
value=""/>
+ <label>$_("VLAN ID"): </label>
+ <input type="text" id="networkVlanID"
disabled>
+ </div>
</div>
</div>
</div>
9:22 p.m.
New subject: [PATCH v2 3/3] UI: All user to specify a vlan ID for a virtual network.
On 01/07/2014 01:45 AM, Aline Manera wrote:
On 01/03/2014 05:15 AM, Mark Wu wrote:
> It adds a checkbox to provide choice of enabling vlan. If it's checked,
> it all user to type the vlan ID.
>
> Signed-off-by: Mark Wu <wudxw(a)linux.vnet.ibm.com>
> ---
> po/en_US.po | 3 +++
> po/kimchi.pot | 3 +++
> po/pt_BR.po | 3 +++
> po/zh_CN.po | 3 +++
> ui/css/theme-default/network.css | 9 +++++++++
> ui/js/src/kimchi.network.js | 10 +++++++++-
> ui/pages/tabs/network.html.tmpl | 6 ++++++
> 7 files changed, 36 insertions(+), 1 deletion(-)
>
> diff --git a/po/en_US.po b/po/en_US.po
> index f2810db..aa80424 100644
> --- a/po/en_US.po
> +++ b/po/en_US.po
> @@ -543,6 +543,9 @@ msgstr "Bridged: VMs are connected to physical
> network directly"
> msgid "Destination"
> msgstr "Destination"
>
> +msgid "Enable VLAN"
> +msgstr "Enable VLAN"
> +
> msgid "No templates found."
> msgstr "No templates found."
>
> diff --git a/po/kimchi.pot b/po/kimchi.pot
> index 762f4e4..3a25dc5 100644
> --- a/po/kimchi.pot
> +++ b/po/kimchi.pot
> @@ -523,6 +523,9 @@ msgstr ""
> msgid "Destination"
> msgstr ""
>
> +msgid "Enable VLAN"
> +msgstr ""
> +
> msgid "No templates found."
> msgstr ""
>
> diff --git a/po/pt_BR.po b/po/pt_BR.po
> index 7d59503..bff7c42 100644
> --- a/po/pt_BR.po
> +++ b/po/pt_BR.po
> @@ -559,6 +559,9 @@ msgstr "Bridged: Máquinas virtuais estão
> conectadas diretamente a rede física
> msgid "Destination"
> msgstr "Destino"
>
> +msgid "Enable VLAN"
> +msgstr "Activar VLAN"
> +
"Ativar VLAN"
ACK. Thanks!
> msgid "No templates found."
> msgstr "Nenhum modelo encontrado."
>
> diff --git a/po/zh_CN.po b/po/zh_CN.po
> index de759ef..addae1a 100644
> --- a/po/zh_CN.po
> +++ b/po/zh_CN.po
> @@ -541,6 +541,9 @@ msgstr "桥接: 虚拟机直接接入物理网络"
> msgid "Destination"
> msgstr "目标设备"
>
> +msgid "Enable VLAN"
> +msgstr "启用VLAN"
> +
> msgid "No templates found."
> msgstr "没有发现模板"
>
> diff --git a/ui/css/theme-default/network.css
> b/ui/css/theme-default/network.css
> index f7d1e14..8987e9a 100644
> --- a/ui/css/theme-default/network.css
> +++ b/ui/css/theme-default/network.css
> @@ -351,6 +351,15 @@
> margin-left: 28px;
> }
>
> +.network-config .VLAN {
> + margin-left: 28px;
> +}
> +
> +.network-config .VLAN input[type="text"] {
> + height: 25px;
> + width: 60px;
> +}
> +
> .network-config .input-hint-icon {
> margin: -1px 1px 0 0;
> display: inline-block;
> diff --git a/ui/js/src/kimchi.network.js b/ui/js/src/kimchi.network.js
> index f7b7eed..07cac60 100644
> --- a/ui/js/src/kimchi.network.js
> +++ b/ui/js/src/kimchi.network.js
> @@ -135,11 +135,13 @@ kimchi.initNetworkCreation = function() {
> var network = kimchi.getNetworkDialogValues();
> var data = {
> name : network.name,
> - connection: network.type
> + connection: network.type,
> + vlan_id: network.vlan_id,
> };
> if (network.type === kimchi.NETWORK_TYPE_BRIDGE) {
> data.connection = "bridge";
> data.interface = network.interface;
> + data.vlan_id = network.vlan_id;
> }
> kimchi.createNetwork(data, function(result) {
> network.state = result.state === "active" ?
"up" :
> "down";
> @@ -193,6 +195,9 @@ kimchi.openNetworkDialog = function(okCallback) {
> okCallback();
> $("#networkConfig").dialog("close");
> });
> + $("#enableVlan").on("click", function() {
> + $("#networkVlanID").prop("disabled", !this.checked);
> + });
> $("#networkConfig").dialog("open");
> };
>
> @@ -210,6 +215,7 @@ kimchi.getNetworkDialogValues = function() {
> };
> if (network.type === kimchi.NETWORK_TYPE_BRIDGE) {
> network.interface = $("#networkInterface").val();
> + network.vlan_id = parseInt($("#networkVlanID").val());
> }
> return network;
> };
> @@ -224,6 +230,8 @@ kimchi.cleanNetworkDialog = function() {
> $("#networkInterface
>
option").removeAttr("selected").find(":first").attr("selected",
> "selected");
> $("#networkFormOk").off("click");
> $("#networkFormOk").button("disable");
> + $("#networkVlanID").prop("disabled", true);
> + $("#enableVlan").prop("checked", false);
> };
>
> kimchi.setupNetworkFormEvent = function() {
> diff --git a/ui/pages/tabs/network.html.tmpl
> b/ui/pages/tabs/network.html.tmpl
> index d850140..308e6d5 100644
> --- a/ui/pages/tabs/network.html.tmpl
> +++ b/ui/pages/tabs/network.html.tmpl
> @@ -75,6 +75,12 @@
> <label>$_("Destination"): </label>
> <select id="networkInterface"></select>
> </div>
> + <div class="VLAN">
> + <label>$_("Enable VLAN"): </label>
> + <input id="enableVlan" type="checkbox"
value=""/>
> + <label>$_("VLAN ID"): </label>
> + <input type="text" id="networkVlanID"
disabled>
> + </div>
> </div>
> </div>
> </div>
3771
days inactive
3775
days old
9 comments
3 participants
participants (3)
-
Aline Manera -
Mark Wu -
Sheldon