def setUp(self, mock_ifaddresses, mock_ifconfig, mock_ifupdown,
mock_interfaces):
# Setup the mock
mock_interfaces.return_value = ["eth0", "eth1"]
mock_ifaddresses.side_effect = mock_ip_ifaddresses
self.name = "ethernet"
self.bundle = Ethernet(connection=Mockup())
def __init__(self, host_and_port, adapter, log, device_id):
self.log = log
self.headers = {'Accept-Encoding': None}
self.device_id = device_id
"""self.adapter_agent = adapter.adapter_agent
self.adapter_name = adapter.name
"""
self.host_and_port = host_and_port.split(
':')[0] + Defaults.redfish_port
requests.packages.urllib3.disable_warnings(InsecureRequestWarning)
self.chassis_obj = Chassis(self)
self.systems_obj = Systems(self)
self.ethernet_obj = Ethernet(self)
self.sys_info = {}
def send_frame(self, frame_type, dst_mac, data):
if frame_type in [Ethernet.PROTO_ARP, Ethernet.PROTO_IPv4]:
eth_frame = Ethernet(
src_mac = binascii.unhexlify(self.mac.replace(':', '')),
dst_mac = dst_mac,
eth_type = frame_type,
payload = data,
payload_size = len(data))
self.tap.write(eth_frame.pack())
else:
print("stack::send_frame() : [ERROR] unknown frame type : %d" % (frame_type))
def setUp(self, mock_ifaddresses, mock_ifconfig, mock_ifupdown,
mock_interfaces):
# Setup the mock
mock_interfaces.return_value = ["eth0", "eth1"]
mock_ifaddresses.side_effect = mock_ip_ifaddresses
self.name = "ethernet"
self.bundle = Ethernet(connection=Mockup())
def __init__(self, parent=None):
super(MainWindows, self).__init__(parent)
self.ui = Ui_MainUI()
self.ethnet = Ethernet()
self.timer = QtCore.QTimer()
# Init ui
self.ui.setupUi(self)
self.ui.netSelCombo.addItems(self.ethnet.devices())
# Init auto-send timer
self.connect(self.timer, QtCore.SIGNAL("timeout()"),
self.on_sendBtn_clicked)
frameitems = [
'IGMP Report', 'IGMP Leave', 'IGMP General Query',
'IGMP Specific Query'
]
self.ui.frameCombo.addItems(frameitems)
def unpack(self, buf):
from ethernet import Ethernet, ETH_TYPE_IP, ETH_TYPE_IPX
dpkt.Packet.unpack(self, buf)
if self.is_snap:
self.oui, self.type = struct.unpack('>IH', '\x00' + self.data[:5])
self.data = self.data[5:]
try:
self.data = Ethernet.get_type(self.type)(self.data)
setattr(self, self.data.__class__.__name__.lower(), self.data)
except (KeyError, dpkt.UnpackError):
pass
else:
# non-SNAP
if self.dsap == 0x06: # SAP_IP
self.data = self.ip = Ethernet.get_type(ETH_TYPE_IP)(self.data)
elif self.dsap == 0x10 or self.dsap == 0xe0: # SAP_NETWARE{1,2}
self.data = self.ipx = Ethernet.get_type(ETH_TYPE_IPX)(self.data)
elif self.dsap == 0x42: # SAP_STP
self.data = self.stp = stp.STP(self.data)
def handle_frame(self, raw_frame):
# fill Ethernet object from the wire using unpack_hdr(). this will
# only fill the header
eth_frame = Ethernet()
eth_frame.unpack_hdr(raw_frame)
# process Ethernet payload according to eth_type
frame_type = eth_frame.get_attr('header', 'eth_type')
# ARP frame
if frame_type == Ethernet.PROTO_ARP:
eth_frame.unpack_data(raw_frame)
self.arp_mod.process_dgram(eth_frame.get_attr('data', 'payload'))
# IPv4 datagram
elif frame_type == Ethernet.PROTO_IPv4:
eth_frame.unpack_data(raw_frame)
self.ipv4_mod.process_dgram(eth_frame.get_attr('data', 'payload'))
def unpack(self, buf):
from ethernet import Ethernet, ETH_TYPE_IP, ETH_TYPE_IPX
dpkt.Packet.unpack(self, buf)
if self.is_snap:
self.oui, self.type = struct.unpack('>IH', '\x00' + self.data[:5])
self.data = self.data[5:]
try:
self.data = Ethernet.get_type(self.type)(self.data)
setattr(self, self.data.__class__.__name__.lower(), self.data)
except (KeyError, dpkt.UnpackError):
pass
else:
# non-SNAP
if self.dsap == 0x06: # SAP_IP
self.data = self.ip = Ethernet.get_type(ETH_TYPE_IP)(self.data)
elif self.dsap == 0x10 or self.dsap == 0xe0: # SAP_NETWARE{1,2}
self.data = self.ipx = Ethernet.get_type(ETH_TYPE_IPX)(
self.data)
elif self.dsap == 0x42: # SAP_STP
self.data = self.stp = stp.STP(self.data)
def pack_hdr(self):
buf = dpkt.Packet.pack_hdr(self)
if self.is_snap: # add SNAP sublayer
oui = getattr(self, 'oui', 0)
_type = getattr(self, 'type', 0)
if not _type and isinstance(self.data, dpkt.Packet):
from ethernet import Ethernet
try:
_type = Ethernet.get_type_rev(self.data.__class__)
except KeyError:
pass
buf += struct.pack('>IH', oui, _type)[1:]
return buf
def pack_hdr(self):
buf = dpkt.Packet.pack_hdr(self)
if self.is_snap: # add SNAP sublayer
oui = getattr(self, 'oui', 0)
_type = getattr(self, 'type', 0)
if not _type and isinstance(self.data, dpkt.Packet):
from ethernet import Ethernet
try:
_type = Ethernet.get_type_rev(self.data.__class__)
except KeyError:
pass
buf += struct.pack('>IH', oui, _type)[1:]
return buf
class TestEthernetClass(unittest.TestCase):
@patch("ethernet.ip.interfaces")
@patch("ethernet.ip.ifupdown")
@patch("ethernet.ip.ifconfig")
@patch("ethernet.ip.ifaddresses")
def setUp(self, mock_ifaddresses, mock_ifconfig, mock_ifupdown,
mock_interfaces):
# Setup the mock
mock_interfaces.return_value = ["eth0", "eth1"]
mock_ifaddresses.side_effect = mock_ip_ifaddresses
self.name = "ethernet"
self.bundle = Ethernet(connection=Mockup())
def tearDown(self):
self.bundle.stop()
self.bundle = None
try:
os.remove("%s/data/%s.json" % (dirpath, self.name))
except OSError:
pass
try:
os.remove("%s/data/%s.json.backup" % (dirpath, self.name))
except OSError:
pass
@patch("ethernet.ip.interfaces")
def test__init__no_iface(self, mock_interfaces):
"""
init: no interface
"""
mock_interfaces.return_value = []
with self.assertRaises(ValueError):
self.bundle.init()
@patch("ethernet.ip.interfaces")
def test__init__no_conf(self, mock_interfaces):
"""
init: no configuration file
"""
mock_interfaces.return_value = ["eth0"]
with self.assertRaises(IOError):
with patch("ethernet.ModelInitiator") as mock_modelinit:
mock_modelinit.side_effect = IOError
self.bundle.init()
@patch("ethernet.ip.ifaddresses")
def test__load__current_conf(self, mock_ifaddresses):
"""
load: current configuration file
"""
mock_ifaddresses.side_effect = mock_ip_ifaddresses
ifaces = ["eth0", "eth1"]
self.bundle.load(dirpath, ifaces)
self.assertEqual(2, len(self.bundle.model.db))
for iface in self.bundle.model.db:
ifname = "eth%d" % (iface["id"] - 1)
self.assertTrue(ifname in ifaces)
@patch("ethernet.ip.ifaddresses")
def test__load__backup_conf(self, mock_ifaddresses):
"""
load: backup configuration file
"""
mock_ifaddresses.side_effect = mock_ip_ifaddresses
os.remove("%s/data/%s.json" % (dirpath, self.name))
ifaces = ["eth0", "eth1"]
self.bundle.load(dirpath, ifaces)
self.assertEqual(2, len(self.bundle.model.db))
def test__load__no_conf(self):
"""
load: no configuration file
"""
# case: cannot load any configuration
with self.assertRaises(Exception):
self.bundle.load("%s/mock" % dirpath, [])
def test__save(self):
"""
save: tested in init()
"""
# Already tested in init()
pass
@patch("ethernet.ip.ifupdown")
@patch("ethernet.ip.ifconfig")
def test__apply__iface_down(self, mock_ifconfig, mock_ifupdown):
"""
apply: set the interface to "down"
"""
# TODO: how to determine if setting success
data = {"id": 1, "enable": False}
self.bundle.apply(data)
@patch("ethernet.ip.ifupdown")
@patch("ethernet.ip.ifconfig")
def test__apply__iface_up_static(self, mock_ifconfig, mock_ifupdown):
"""
apply: set the interface to "up" with static IP
"""
# TODO: how to determine if setting success
data = {
"id": 1,
"enable": True,
"enableDhcp": False,
"ip": "192.168.31.39",
"netmask": "255.255.255.0",
"gateway": "192.168.31.254"
}
self.bundle.apply(data)
@patch("ethernet.ip.ifupdown")
@patch("ethernet.ip.ifconfig")
def test__apply__iface_up_dhcp(self, mock_ifconfig, mock_ifupdown):
"""
apply: set the interface to "up" with dhcp enabled
"""
# TODO: how to determine if setting success
data = {"id": 1, "enable": True, "enableDhcp": True}
self.bundle.apply(data)
@patch("ethernet.ip.ifupdown")
@patch("ethernet.ip.ifconfig")
def test__apply__iface_unknown(self, mock_ifconfig, mock_ifupdown):
"""
apply: set an unknown interface
"""
data = {"id": 0, "enable": True}
with self.assertRaises(ValueError):
mock_ifupdown.side_effect = ValueError
mock_ifconfig.side_effect = ValueError
self.bundle.apply(data)
@patch("ethernet.ip.ifaddresses")
def test__read(self, mock_ifaddresses):
"""
read: read current status and mac
"""
mock_ifaddresses.side_effect = mock_ip_ifaddresses
data = self.bundle.read(1)
self.assertEqual(True, data["status"])
self.assertEqual("78:ac:c0:c1:a8:fe", data["mac"])
@patch("ethernet.ip.ifaddresses")
def test__read__unknown_iface(self, mock_ifaddresses):
"""
read: no such interface
"""
mock_ifaddresses.side_effect = mock_ip_ifaddresses
data = self.bundle.read(3)
self.assertEqual(None, data)
data = self.bundle.read(0)
self.assertEqual(None, data)
@patch("ethernet.ip.ifaddresses")
def test__get__collection(self, mock_ifaddresses):
"""
get (/network/ethernets): collection
"""
mock_ifaddresses.side_effect = mock_ip_ifaddresses
message = Message({"data": {}, "query": {}, "param": {}})
# case: collection
def resp(code=200, data=None):
self.assertEqual(200, code)
self.assertEqual(2, len(data))
self.bundle.get(message=message, response=resp, test=True)
@patch("ethernet.ip.ifaddresses")
def test__get__by_id(self, mock_ifaddresses):
"""
get (/network/ethernets?id=2)
"""
mock_ifaddresses.side_effect = mock_ip_ifaddresses
message = Message({"data": {}, "query": {}, "param": {}})
# case: by id
def resp(code=200, data=None):
self.assertEqual(200, code)
self.assertEqual(2, data[0]["id"])
self.assertEqual(False, data[0]["status"])
self.assertEqual("78:ac:c0:c1:a8:ff", data[0]["mac"])
message.query["id"] = "2"
self.bundle.get(message=message, response=resp, test=True)
@patch("ethernet.ip.ifaddresses")
def test__get_by_id(self, mock_ifaddresses):
"""
get_by_id (/network/ethernets/1)
"""
mock_ifaddresses.side_effect = mock_ip_ifaddresses
message = Message({"data": {}, "query": {}, "param": {}})
# case: get an interface successfully
def resp(code=200, data=None):
self.assertEqual(200, code)
self.assertEqual(1, data["id"])
self.assertEqual(True, data["status"])
self.assertEqual("78:ac:c0:c1:a8:fe", data["mac"])
message.param["id"] = 1
self.bundle.get_by_id(message=message, response=resp, test=True)
@patch("ethernet.ip.ifaddresses")
def test__get_by_id__unknown_iface(self, mock_ifaddresses):
"""
get_by_id (/network/ethernets/3): unknown interface
"""
mock_ifaddresses.side_effect = mock_ip_ifaddresses
message = Message({"data": {}, "query": {}, "param": {}})
# case: get an interface successfully
def resp(code=200, data=None):
self.assertEqual(404, code)
self.assertEqual(data, {"message": "No such device."})
message.param["id"] = 3
self.bundle.get_by_id(message=message, response=resp, test=True)
@patch("ethernet.ip.ifupdown")
@patch("ethernet.ip.ifconfig")
@patch("ethernet.ip.ifaddresses")
def test__put__no_data(self, mock_ifaddresses, mock_ifconfig,
mock_ifupdown):
"""
put (/network/ethernets): no data attribute
"data": [
{
"id": 1,
...
},
{
"id": 2,
...
}
]
"""
message = Message({"query": {}, "param": {}})
# case: no data attribute
def resp(code=200, data=None):
self.assertEqual(400, code)
self.bundle.put(message, response=resp, test=True)
@patch("ethernet.ip.ifupdown")
@patch("ethernet.ip.ifconfig")
@patch("ethernet.ip.ifaddresses")
def test__put__invalid_json(self, mock_ifaddresses, mock_ifconfig,
mock_ifupdown):
"""
put (/network/ethernets): invalid json schema
"data": [
{
"id": 1,
...
},
{
"id": 2,
...
}
]
"""
# case: invalid json schema
def resp(code=200, data=None):
self.assertEqual(400, code)
message = Message({"data": {}, "query": {}, "param": {}})
self.bundle.put(message, response=resp, test=True)
message = Message({"data": [], "query": {}, "param": {}})
self.bundle.put(message, response=resp, test=True)
message.data.append({"id": 0, "enable": True})
self.bundle.put(message, response=resp, test=True)
# @patch("ethernet.time.sleep")
@patch("ethernet.ip.ifupdown")
@patch("ethernet.ip.ifconfig")
@patch("ethernet.ip.ifaddresses")
def test__put__partial_success(self, mock_ifaddresses, mock_ifconfig,
mock_ifupdown):
"""
put (/network/ethernets): one interface is not exist
"data": [
{
"id": 1,
...
},
{
"id": 2,
...
}
]
"""
def mock_put(resource, data):
pass
self.bundle.publish.put = mock_put
self.bundle.publish.event.put = mock_put
# case: one interface is not exist (bulk); exist one will be updated
message = Message({"data": [], "query": {}, "param": {}})
# always true for response reply before apply the settings
def resp(code=200, data=None):
self.assertEqual(200, code)
message.data.append({
"id": 1,
"enable": True,
"enableDhcp": False,
"ip": u"192.168.31.36"
})
message.data.append({"id": 3, "enable": True, "enableDhcp": False})
self.bundle.put(message, response=resp, test=True)
data = self.bundle.read(1, config=True)
self.assertEqual("192.168.31.36", data["ip"])
@patch("ethernet.ip.ifupdown")
@patch("ethernet.ip.ifconfig")
@patch("ethernet.ip.ifaddresses")
def test__put__unknown_ifaces(self, mock_ifaddresses, mock_ifconfig,
mock_ifupdown):
"""
put (/network/ethernets): all interfaces are not exist
"data": [
{
"id": 1,
...
},
{
"id": 2,
...
}
]
"""
message = Message({"data": [], "query": {}, "param": {}})
def resp(code=200, data=None):
self.assertEqual(400, code)
message.data.append({"id": 0, "enable": True})
message.data.append({"id": 3, "enable": True})
self.bundle.put(message, response=resp, test=True)
# @patch("ethernet.time.sleep")
@patch("ethernet.ip.ifupdown")
@patch("ethernet.ip.ifconfig")
@patch("ethernet.ip.ifaddresses")
def test__put(self, mock_ifaddresses, mock_ifconfig, mock_ifupdown):
"""
put (/network/ethernets)
"data": [
{
"id": 1,
...
},
{
"id": 2,
...
}
]
"""
message = Message({"data": [], "query": {}, "param": {}})
def mock_put(resource, data):
pass
self.bundle.publish.put = mock_put
def resp(code=200, data=None):
self.assertEqual(200, code)
self.assertEqual(2, len(data))
message.data.append({
"id": 1,
"enable": True,
"enableDhcp": False,
"ip": u"192.168.31.37"
})
message.data.append({
"id": 2,
"enable": True,
"enableDhcp": False,
"ip": u"192.168.41.37"
})
def mock_event_put(resource, data):
pass
self.bundle.publish.event.put = mock_event_put
self.bundle.put(message, response=resp, test=True)
data = self.bundle.read(1, config=True)
self.assertEqual("192.168.31.37", data["ip"])
data = self.bundle.read(2, config=True)
self.assertEqual("192.168.41.37", data["ip"])
# @patch("ethernet.time.sleep")
@patch("ethernet.ip.ifupdown")
@patch("ethernet.ip.ifconfig")
@patch("ethernet.ip.ifaddresses")
def test__put__by_id(self, mock_ifaddresses, mock_ifconfig, mock_ifupdown):
"""
put (/network/ethernets): by id
"data": [
{
"id": 1,
...
},
{
"id": 2,
...
}
]
"""
message = Message({"data": [], "query": {}, "param": {}})
def mock_put(resource, data):
pass
self.bundle.publish.put = mock_put
def resp(code=200, data=None):
self.assertEqual(200, code)
self.assertEqual(True, data["enable"])
self.assertEqual("192.168.31.39", data["ip"])
message = Message({"data": {}, "query": {}, "param": {}})
message.param["id"] = 1
message.data["id"] = 1
message.data["enable"] = True
message.data["enableDhcp"] = False
message.data["ip"] = u"192.168.31.39"
def mock_event_put(resource, data):
pass
self.bundle.publish.event.put = mock_event_put
self.bundle.put(message, response=resp, test=True)
# @patch("ethernet.time.sleep")
@patch("ethernet.ip.ifupdown")
@patch("ethernet.ip.ifconfig")
@patch("ethernet.ip.ifaddresses")
def test__put_by_id__invalid_json(self, mock_ifaddresses, mock_ifconfig,
mock_ifupdown):
"""
put_by_id (/network/ethernets/1): invalid json schema
"data": {
"id": 1,
...
}
"""
message = Message({"query": {}, "param": {"id": 1}})
# no data attribute, other case already tested in "test_put()"
def resp(code=200, data=None):
self.assertEqual(400, code)
self.bundle.put_by_id(message, response=resp, test=True)
# @patch("ethernet.time.sleep")
@patch("ethernet.ip.ifupdown")
@patch("ethernet.ip.ifconfig")
@patch("ethernet.ip.ifaddresses")
def test__put_by_id__unknown_iface(self, mock_ifaddresses, mock_ifconfig,
mock_ifupdown):
"""
put_by_id (/network/ethernets/3): unknown interface
"data": {
"id": 1,
...
}
"""
message = Message({"data": {}, "query": {}, "param": {"id": 3}})
def mock_put(resource, data):
pass
self.bundle.publish.put = mock_put
def resp(code=200, data=None):
self.assertEqual(404, code)
message.data["id"] = 3
message.data["enable"] = False
message.data["enableDhcp"] = False
message.data["ip"] = u"192.168.31.37"
self.bundle.put_by_id(message, response=resp, test=True)
# @patch("ethernet.time.sleep")
@patch("ethernet.ip.ifupdown")
@patch("ethernet.ip.ifconfig")
@patch("ethernet.ip.ifaddresses")
def test__put_by_id(self, mock_ifaddresses, mock_ifconfig, mock_ifupdown):
"""
put_by_id (/network/ethernets/1)
"data": {
"id": 1,
...
}
"""
message = Message({"data": {}, "query": {}, "param": {"id": 1}})
def mock_put(resource, data):
pass
self.bundle.publish.put = mock_put
def resp(code=200, data=None):
self.assertEqual(404, code)
message.data["id"] = 1
message.data["enable"] = False
message.data["enableDhcp"] = False
message.data["ip"] = u"192.168.31.40"
self.bundle.put_by_id(message, response=resp, test=True)
data = self.bundle.read(1, config=True)
self.assertEqual("192.168.31.40", data["ip"])
def test__event_dhcp_info__invalid_json(self):
"""
event_dhcp_info (/network/interfaces/:iface): invalid json schema
"data": {
"name": "",
"ip": "",
"netmask": "",
"subnet": "",
"dns": [],
"gateway": ""
}
"""
message = Message({"query": {}, "param": {"iface": "eth1"}})
with self.assertRaises(ValueError):
self.bundle.event_dhcp_info(message, test=True)
def test__event_dhcp_info__unknown_iface(self):
"""
event_dhcp_info (/network/interfaces/:iface): unknown interface
"data": {
"name": "",
"ip": "",
"netmask": "",
"subnet": "",
"dns": [],
"gateway": ""
}
"""
message = Message({
"data": {},
"query": {},
"param": {
"iface": "eth2"
}
})
message.data["name"] = "eth2"
message.data["type"] = "eth"
message.data["ip"] = "192.168.41.3"
message.data["netmask"] = "255.255.255.0"
message.data["gateway"] = "192.168.41.254"
message.data["dns"] = ["8.8.8.8"]
with self.assertRaises(ValueError):
self.bundle.event_dhcp_info(message, test=True)
@patch("ethernet.ip.ifaddresses")
def test__event_dhcp_info(self, mock_ifaddresses):
"""
event_dhcp_info (/network/interfaces/:iface)
"data": {
"name": "",
"ip": "",
"netmask": "",
"subnet": "",
"dns": [],
"gateway": ""
}
"""
message = Message({
"data": {},
"query": {},
"param": {
"iface": "eth1"
}
})
message.data["name"] = "eth1"
message.data["type"] = "eth"
message.data["ip"] = "192.168.41.3"
message.data["netmask"] = "255.255.255.0"
message.data["gateway"] = "192.168.41.254"
message.data["dns"] = ["8.8.8.8"]
self.bundle.event_dhcp_info(message, test=True)
data = self.bundle.read(2, config=True)
self.assertEqual("192.168.41.3", data["ip"])
self.assertEqual("255.255.255.0", data["netmask"])
self.assertEqual("192.168.41.254", data["gateway"])
self.assertEqual(["8.8.8.8"], data["dns"])
class TestEthernetClass(unittest.TestCase):
@patch("ethernet.ip.interfaces")
@patch("ethernet.ip.ifupdown")
@patch("ethernet.ip.ifconfig")
@patch("ethernet.ip.ifaddresses")
def setUp(self, mock_ifaddresses, mock_ifconfig, mock_ifupdown,
mock_interfaces):
# Setup the mock
mock_interfaces.return_value = ["eth0", "eth1"]
mock_ifaddresses.side_effect = mock_ip_ifaddresses
self.name = "ethernet"
self.bundle = Ethernet(connection=Mockup())
def tearDown(self):
self.bundle.stop()
self.bundle = None
try:
os.remove("%s/data/%s.json" % (dirpath, self.name))
except OSError:
pass
try:
os.remove("%s/data/%s.json.backup" % (dirpath, self.name))
except OSError:
pass
@patch("ethernet.ip.interfaces")
def test__init__no_iface(self, mock_interfaces):
"""
init: no interface
"""
mock_interfaces.return_value = []
with self.assertRaises(ValueError):
self.bundle.init()
@patch("ethernet.ip.interfaces")
def test__init__no_conf(self, mock_interfaces):
"""
init: no configuration file
"""
mock_interfaces.return_value = ["eth0"]
with self.assertRaises(IOError):
with patch("ethernet.ModelInitiator") as mock_modelinit:
mock_modelinit.side_effect = IOError
self.bundle.init()
@patch("ethernet.ip.ifaddresses")
def test__load__current_conf(self, mock_ifaddresses):
"""
load: current configuration file
"""
mock_ifaddresses.side_effect = mock_ip_ifaddresses
ifaces = ["eth0", "eth1"]
self.bundle.load(dirpath, ifaces)
self.assertEqual(2, len(self.bundle.model.db))
for iface in self.bundle.model.db:
ifname = "eth%d" % (iface["id"]-1)
self.assertTrue(ifname in ifaces)
@patch("ethernet.ip.ifaddresses")
def test__load__backup_conf(self, mock_ifaddresses):
"""
load: backup configuration file
"""
mock_ifaddresses.side_effect = mock_ip_ifaddresses
os.remove("%s/data/%s.json" % (dirpath, self.name))
ifaces = ["eth0", "eth1"]
self.bundle.load(dirpath, ifaces)
self.assertEqual(2, len(self.bundle.model.db))
def test__load__no_conf(self):
"""
load: no configuration file
"""
# case: cannot load any configuration
with self.assertRaises(Exception):
self.bundle.load("%s/mock" % dirpath, [])
def test__save(self):
"""
save: tested in init()
"""
# Already tested in init()
pass
@patch("ethernet.ip.ifupdown")
@patch("ethernet.ip.ifconfig")
def test__apply__iface_down(self, mock_ifconfig, mock_ifupdown):
"""
apply: set the interface to "down"
"""
# TODO: how to determine if setting success
data = {
"id": 1,
"enable": 0
}
self.bundle.apply(data)
@patch("ethernet.ip.ifupdown")
@patch("ethernet.ip.ifconfig")
def test__apply__iface_up_static(self, mock_ifconfig, mock_ifupdown):
"""
apply: set the interface to "up" with static IP
"""
# TODO: how to determine if setting success
data = {
"id": 1,
"enable": 1,
"enableDhcp": 0,
"ip": "192.168.31.39",
"netmask": "255.255.255.0",
"gateway": "192.168.31.254"
}
self.bundle.apply(data)
@patch("ethernet.ip.ifupdown")
@patch("ethernet.ip.ifconfig")
def test__apply__iface_up_dhcp(self, mock_ifconfig, mock_ifupdown):
"""
apply: set the interface to "up" with dhcp enabled
"""
# TODO: how to determine if setting success
data = {
"id": 1,
"enable": 1,
"enableDhcp": 1
}
self.bundle.apply(data)
@patch("ethernet.ip.ifupdown")
@patch("ethernet.ip.ifconfig")
def test__apply__iface_unknown(self, mock_ifconfig, mock_ifupdown):
"""
apply: set an unknown interface
"""
data = {
"id": 0,
"enable": 1
}
with self.assertRaises(ValueError):
mock_ifupdown.side_effect = ValueError
mock_ifconfig.side_effect = ValueError
self.bundle.apply(data)
@patch("ethernet.ip.ifaddresses")
def test__read(self, mock_ifaddresses):
"""
read: read current status and mac
"""
mock_ifaddresses.side_effect = mock_ip_ifaddresses
data = self.bundle.read(1)
self.assertEqual(1, data["currentStatus"])
self.assertEqual("78:ac:c0:c1:a8:fe", data["mac"])
@patch("ethernet.ip.ifaddresses")
def test__read__unknown_iface(self, mock_ifaddresses):
"""
read: no such interface
"""
mock_ifaddresses.side_effect = mock_ip_ifaddresses
data = self.bundle.read(3)
self.assertEqual(None, data)
data = self.bundle.read(0)
self.assertEqual(None, data)
@patch("ethernet.ip.ifaddresses")
def test__get__collection(self, mock_ifaddresses):
"""
get (/network/ethernets): collection
"""
mock_ifaddresses.side_effect = mock_ip_ifaddresses
message = Message({"data": {}, "query": {}, "param": {}})
# case: collection
def resp(code=200, data=None):
self.assertEqual(200, code)
self.assertEqual(2, len(data))
self.bundle.get(message=message, response=resp, test=True)
@patch("ethernet.ip.ifaddresses")
def test__get__by_id(self, mock_ifaddresses):
"""
get (/network/ethernets?id=2)
"""
mock_ifaddresses.side_effect = mock_ip_ifaddresses
message = Message({"data": {}, "query": {}, "param": {}})
# case: by id
def resp(code=200, data=None):
self.assertEqual(200, code)
self.assertEqual(2, data["id"])
self.assertEqual(0, data["currentStatus"])
self.assertEqual("78:ac:c0:c1:a8:ff", data["mac"])
message.query["id"] = 2
self.bundle.get(message=message, response=resp, test=True)
@patch("ethernet.ip.ifaddresses")
def test__get_by_id(self, mock_ifaddresses):
"""
get_by_id (/network/ethernets/1)
"""
mock_ifaddresses.side_effect = mock_ip_ifaddresses
message = Message({"data": {}, "query": {}, "param": {}})
# case: get an interface successfully
def resp(code=200, data=None):
self.assertEqual(200, code)
self.assertEqual(1, data["id"])
self.assertEqual(1, data["currentStatus"])
self.assertEqual("78:ac:c0:c1:a8:fe", data["mac"])
message.param["id"] = 1
self.bundle.get_by_id(message=message, response=resp, test=True)
@patch("ethernet.ip.ifaddresses")
def test__get_by_id__unknown_iface(self, mock_ifaddresses):
"""
get_by_id (/network/ethernets/3): unknown interface
"""
mock_ifaddresses.side_effect = mock_ip_ifaddresses
message = Message({"data": {}, "query": {}, "param": {}})
# case: get an interface successfully
def resp(code=200, data=None):
self.assertEqual(404, code)
self.assertEqual(data, {"message": "No such device."})
message.param["id"] = 3
self.bundle.get_by_id(message=message, response=resp, test=True)
@patch("ethernet.ip.ifupdown")
@patch("ethernet.ip.ifconfig")
@patch("ethernet.ip.ifaddresses")
def test__put__no_data(self, mock_ifaddresses, mock_ifconfig,
mock_ifupdown):
"""
put (/network/ethernets): no data attribute
"data": [
{
"id": 1,
...
},
{
"id": 2,
...
}
]
"""
message = Message({"query": {}, "param": {}})
# case: no data attribute
def resp(code=200, data=None):
self.assertEqual(400, code)
self.bundle.put(message, response=resp, test=True)
@patch("ethernet.ip.ifupdown")
@patch("ethernet.ip.ifconfig")
@patch("ethernet.ip.ifaddresses")
def test__put__invalid_json(self, mock_ifaddresses, mock_ifconfig,
mock_ifupdown):
"""
put (/network/ethernets): invalid json schema
"data": [
{
"id": 1,
...
},
{
"id": 2,
...
}
]
"""
# case: invalid json schema
def resp(code=200, data=None):
self.assertEqual(400, code)
message = Message({"data": {}, "query": {}, "param": {}})
self.bundle.put(message, response=resp, test=True)
message = Message({"data": [], "query": {}, "param": {}})
self.bundle.put(message, response=resp, test=True)
message.data.append({"id": 0, "enable": 1})
self.bundle.put(message, response=resp, test=True)
# @patch("ethernet.time.sleep")
@patch("ethernet.ip.ifupdown")
@patch("ethernet.ip.ifconfig")
@patch("ethernet.ip.ifaddresses")
def test__put__partial_success(self, mock_ifaddresses, mock_ifconfig,
mock_ifupdown):
"""
put (/network/ethernets): one interface is not exist
"data": [
{
"id": 1,
...
},
{
"id": 2,
...
}
]
"""
def mock_put(resource, data):
pass
self.bundle.publish.put = mock_put
self.bundle.publish.event.put = mock_put
# case: one interface is not exist (bulk); exist one will be updated
message = Message({"data": [], "query": {}, "param": {}})
# always true for response reply before apply the settings
def resp(code=200, data=None):
self.assertEqual(200, code)
message.data.append({"id": 1, "enable": 1, "ip": u"192.168.31.36"})
message.data.append({"id": 3, "enable": 1})
self.bundle.put(message, response=resp, test=True)
data = self.bundle.read(1, config=True)
self.assertEqual("192.168.31.36", data["ip"])
@patch("ethernet.ip.ifupdown")
@patch("ethernet.ip.ifconfig")
@patch("ethernet.ip.ifaddresses")
def test__put__unknown_ifaces(self, mock_ifaddresses, mock_ifconfig,
mock_ifupdown):
"""
put (/network/ethernets): all interfaces are not exist
"data": [
{
"id": 1,
...
},
{
"id": 2,
...
}
]
"""
message = Message({"data": [], "query": {}, "param": {}})
def resp(code=200, data=None):
self.assertEqual(400, code)
message.data.append({"id": 0, "enable": 1})
message.data.append({"id": 3, "enable": 1})
self.bundle.put(message, response=resp, test=True)
# @patch("ethernet.time.sleep")
@patch("ethernet.ip.ifupdown")
@patch("ethernet.ip.ifconfig")
@patch("ethernet.ip.ifaddresses")
def test__put(self, mock_ifaddresses, mock_ifconfig, mock_ifupdown):
"""
put (/network/ethernets)
"data": [
{
"id": 1,
...
},
{
"id": 2,
...
}
]
"""
message = Message({"data": [], "query": {}, "param": {}})
def mock_put(resource, data):
pass
self.bundle.publish.put = mock_put
def resp(code=200, data=None):
self.assertEqual(200, code)
self.assertEqual(2, len(data))
message.data.append({"id": 1, "enable": 1, "ip": u"192.168.31.37"})
message.data.append({"id": 2, "enable": 1, "ip": u"192.168.41.37"})
def mock_event_put(resource, data):
pass
self.bundle.publish.event.put = mock_event_put
self.bundle.put(message, response=resp, test=True)
data = self.bundle.read(1, config=True)
self.assertEqual("192.168.31.37", data["ip"])
data = self.bundle.read(2, config=True)
self.assertEqual("192.168.41.37", data["ip"])
# @patch("ethernet.time.sleep")
@patch("ethernet.ip.ifupdown")
@patch("ethernet.ip.ifconfig")
@patch("ethernet.ip.ifaddresses")
def test__put__by_id(self, mock_ifaddresses, mock_ifconfig, mock_ifupdown):
"""
put (/network/ethernets): by id
"data": [
{
"id": 1,
...
},
{
"id": 2,
...
}
]
"""
message = Message({"data": [], "query": {}, "param": {}})
def mock_put(resource, data):
pass
self.bundle.publish.put = mock_put
def resp(code=200, data=None):
self.assertEqual(200, code)
self.assertEqual(1, data["enable"])
self.assertEqual("192.168.31.39", data["ip"])
message = Message({"data": {}, "query": {}, "param": {}})
message.param["id"] = 1
message.data["id"] = 1
message.data["enable"] = 1
message.data["ip"] = u"192.168.31.39"
def mock_event_put(resource, data):
pass
self.bundle.publish.event.put = mock_event_put
self.bundle.put(message, response=resp, test=True)
# @patch("ethernet.time.sleep")
@patch("ethernet.ip.ifupdown")
@patch("ethernet.ip.ifconfig")
@patch("ethernet.ip.ifaddresses")
def test__put_by_id__invalid_json(self, mock_ifaddresses, mock_ifconfig,
mock_ifupdown):
"""
put_by_id (/network/ethernets/1): invalid json schema
"data": {
"id": 1,
...
}
"""
message = Message({"query": {}, "param": {}})
# no data attribute, other case already tested in "test_put()"
def resp(code=200, data=None):
self.assertEqual(400, code)
self.bundle.put_by_id(message, response=resp, test=True)
# @patch("ethernet.time.sleep")
@patch("ethernet.ip.ifupdown")
@patch("ethernet.ip.ifconfig")
@patch("ethernet.ip.ifaddresses")
def test__put_by_id__unknown_iface(self, mock_ifaddresses, mock_ifconfig,
mock_ifupdown):
"""
put_by_id (/network/ethernets/3): unknown interface
"data": {
"id": 1,
...
}
"""
message = Message({"data": {}, "query": {}, "param": {}})
def mock_put(resource, data):
pass
self.bundle.publish.put = mock_put
def resp(code=200, data=None):
self.assertEqual(404, code)
message.data["id"] = 3
message.data["enable"] = 0
message.data["ip"] = u"192.168.31.37"
self.bundle.put_by_id(message, response=resp, test=True)
# @patch("ethernet.time.sleep")
@patch("ethernet.ip.ifupdown")
@patch("ethernet.ip.ifconfig")
@patch("ethernet.ip.ifaddresses")
def test__put_by_id(self, mock_ifaddresses, mock_ifconfig, mock_ifupdown):
"""
put_by_id (/network/ethernets/1)
"data": {
"id": 1,
...
}
"""
message = Message({"data": {}, "query": {}, "param": {}})
def mock_put(resource, data):
pass
self.bundle.publish.put = mock_put
def resp(code=200, data=None):
self.assertEqual(404, code)
message.data["id"] = 1
message.data["enable"] = 0
message.data["ip"] = u"192.168.31.40"
self.bundle.put_by_id(message, response=resp, test=True)
data = self.bundle.read(1, config=True)
self.assertEqual("192.168.31.40", data["ip"])
def test__put_dhcp_info__invalid_json(self):
"""
put_dhcp_info (/network/interface/dhcp): invalid json schema
"data": {
"name": "",
"ip": "",
"netmask": "",
"subnet": "",
"dns": [],
"gateway": ""
}
"""
message = Message({"query": {}, "param": {}})
with self.assertRaises(ValueError):
self.bundle.put_dhcp_info(message, test=True)
def test__put_dhcp_info__unknown_iface(self):
"""
put_dhcp_info (/network/interface/dhcp): unknown interface
"data": {
"name": "",
"ip": "",
"netmask": "",
"subnet": "",
"dns": [],
"gateway": ""
}
"""
message = Message({"data": {}, "query": {}, "param": {}})
message.data["name"] = "eth2"
message.data["ip"] = "192.168.41.3"
message.data["netmask"] = "255.255.255.0"
message.data["gateway"] = "192.168.41.254"
message.data["dns"] = ["8.8.8.8"]
with self.assertRaises(ValueError):
self.bundle.put_dhcp_info(message, test=True)
@patch("ethernet.ip.ifaddresses")
def test__put_dhcp_info(self, mock_ifaddresses):
"""
put_dhcp_info (/network/interface/dhcp)
"data": {
"name": "",
"ip": "",
"netmask": "",
"subnet": "",
"dns": [],
"gateway": ""
}
"""
message = Message({"data": {}, "query": {}, "param": {}})
message.data["name"] = "eth1"
message.data["ip"] = "192.168.41.3"
message.data["netmask"] = "255.255.255.0"
message.data["gateway"] = "192.168.41.254"
message.data["dns"] = ["8.8.8.8"]
self.bundle.put_dhcp_info(message, test=True)
data = self.bundle.read(2, config=True)
self.assertEqual("192.168.41.3", data["ip"])
self.assertEqual("255.255.255.0", data["netmask"])
self.assertEqual("192.168.41.254", data["gateway"])
self.assertEqual(["8.8.8.8"], data["dns"])
pcap = Pcap('capture.pcap')
# Maximum packet read number.
count_pkt = 0
if len(sys.argv) == 1:
sys.exit("Have to pass full packet number.")
else:
max_pkt = int(sys.argv[1])
while True:
pkt, addr = s.recvfrom(65565)
pcap.write(pkt)
eth = Ethernet(pkt)
t = time.localtime()
print("%d's Packet." % count_pkt)
print('Time: {}.{}.{}, {}.{}.{}'.format(t.tm_mon, t.tm_mday, t.tm_year,
t.tm_hour, t.tm_min, t.tm_sec))
print('Ethernet Frame:')
print(TAB_1 + 'Destination: {}, Source: {}, Protocol: {}'.format(
eth.dest_mac, eth.src_mac, eth.proto))
# IPv4
if eth.proto == 8:
ipv4 = IPv4(eth.data)
print(TAB_1 + 'IPv4 Packet:')
print(TAB_2 + 'Version: {}, Header Length: {}, TTL: {},'.format(
ipv4.version, ipv4.header_length, ipv4.ttl))
class RestClient(object):
def __init__(self, host_and_port, adapter, log, device_id):
self.log = log
self.headers = {'Accept-Encoding': None}
self.device_id = device_id
"""self.adapter_agent = adapter.adapter_agent
self.adapter_name = adapter.name
"""
self.host_and_port = host_and_port.split(
':')[0] + Defaults.redfish_port
requests.packages.urllib3.disable_warnings(InsecureRequestWarning)
self.chassis_obj = Chassis(self)
self.systems_obj = Systems(self)
self.ethernet_obj = Ethernet(self)
self.sys_info = {}
def get_system_details(self):
"""
Method to fetch OLT info.
This method is supposed to get invoked from NBI API get_device_details.
Currently the get_device_details() is in NotImplemented stated
"""
self.systems_obj.system_get(self.sys_info)
return self.sys_info
def start_health_monitoring(self):
"""
Method to fetch health status of asfvolt16 olt hardware modules
"""
self.chassis_obj.get_chassis_health()
self.ethernet_obj.get_ethernet_health()
def stop_health_monitoring(self):
"""
Method to stop health monitoring of asfvolt16 olt modules
are not controlled by bal
"""
self.chassis_obj.stop_chassis_monitoring()
self.ethernet_obj.stop_ether_monitoring()
def reboot_device(self):
"""
Reboot asfvolt16 olt through Redfish service
"""
self.systems_obj.reboot_olt()
"""def generate_alarm(self, status, alarm, alarm_severity):
Method to create and submit alarms.
if(alarm_severity == "Warning"):
al_severity = AlarmEventSeverity.WARNING
elif (alarm_severity == "Critical"):
al_severity = AlarmEventSeverity.CRITICAL
try:
ts = arrow.utcnow().timestamp
alarm_event = self.adapter_agent.create_alarm(
id='voltha.{}.{}.olt'.format(self.adapter_name,
self.device_id),
resource_id='olt',
type=AlarmEventType.EQUIPMENT,
severity=al_severity,
category=AlarmEventCategory.OLT,
state=AlarmEventState.RAISED if status else
AlarmEventState.CLEARED,
description='OLT Alarm - Health Monitoring asfvolt16 olt - {}'
.format('Raised'
if status
else 'Cleared'),
context=alarm,
raised_ts=ts)
self.adapter_agent.submit_alarm(self.device_id, alarm_event)
except Exception as e:
self.log.exception('failed-to-submit-alarm', e=e)
"""
def http_get(self, uri=UriConst.base_uri):
"""
Method to send http GET request.
"""
url = UriConst.HTTPS + self.host_and_port + uri
#print ("http_get url[%s]"%url)
try:
ret = requests.request(RestConst.GET,
url=url,
headers=self.headers,
auth=None,
verify=False)
return ret
except requests.exceptions.ConnectTimeout:
print("Connection-timed-out.")
except Exception as e:
print("Exception1-occurred-:", str(e))
def http_put(self, uri=UriConst.base_uri, data=None):
"""
Method to send http PUT request.
"""
url = UriConst.HTTPS + self.host_and_port + uri
try:
ret = requests.request(RestConst.PUT,
url=url,
headers=self.headers,
auth=None,
verify=False,
data=data)
return ret
except requests.exceptions.ConnectTimeout:
print("Connection-timed-out.")
except Exception as e:
print("Exception1-occurred-:", str(e))
def http_post(self, uri=UriConst.base_uri, data=None):
"""
Method to send http POST request.
"""
url = UriConst.HTTPS + self.host_and_port + uri
try:
ret = requests.request(RestConst.POST,
url=url,
headers=self.headers,
auth=None,
verify=False,
data=data)
return ret
except requests.exceptions.ConnectTimeout:
print("Connection-timed-out.")
except Exception as e:
print("Exception1-occurred-:", str(e))
def http_patch(self, uri=UriConst.base_uri, data=None):
"""
Method to send http Patch request.
"""
url = UriConst.HTTPS + self.host_and_port + uri
try:
ret = requests.request(RestConst.PATCH,
url=url,
headers=self.headers,
auth=None,
verify=False,
data=data)
return ret
except requests.exceptions.ConnectTimeout:
print("Connection-timed-out.")
except Exception as e:
print("Exception1-occurred-:", str(e))
class MainWindows(QMainWindow):
def __init__(self, parent=None):
super(MainWindows, self).__init__(parent)
self.ui = Ui_MainUI()
self.ethnet = Ethernet()
self.timer = QtCore.QTimer()
# Init ui
self.ui.setupUi(self)
self.ui.netSelCombo.addItems(self.ethnet.devices())
# Init auto-send timer
self.connect(self.timer, QtCore.SIGNAL("timeout()"),
self.on_sendBtn_clicked)
frameitems = [
'IGMP Report', 'IGMP Leave', 'IGMP General Query',
'IGMP Specific Query'
]
self.ui.frameCombo.addItems(frameitems)
@QtCore.pyqtSlot()
def on_sendBtn_clicked(self):
# Get all data
sendData = str(self.ui.daEdit.text())
sendData += str(self.ui.saEdit.text())
sendData += str(self.ui.typeEdit.text())
sendData += str(self.ui.payloadEdit.toPlainText())
# Send packet
self.ethnet.sendHex(sendData)
# Packet count ++
self.ui.statusbar.showMessage("Send Times: " +
str(self.ethnet.sendtimes()))
@QtCore.pyqtSlot()
def on_autoSendBtn_clicked(self):
btnText = self.ui.autoSendBtn.text()
if btnText == u"自动发送":
self.ui.autoSendBtn.setText(u"停止发送")
self.ui.autoTimeEdit.setEnabled(False)
# Start auto send time
self.timer.start(int(self.ui.autoTimeEdit.text()))
else:
self.ui.autoSendBtn.setText(u"自动发送")
self.ui.autoTimeEdit.setEnabled(True)
# Stop auto send time
self.timer.stop()
@QtCore.pyqtSlot()
def on_netSelBtn_clicked(self):
btnText = self.ui.netSelBtn.text()
if btnText == u"确认选择":
self.ui.netSelBtn.setText(u"取消选择")
self.ui.sendBtn.setEnabled(True)
self.ui.frameCombo.setEnabled(True)
self.ui.autoSendBtn.setEnabled(True)
self.ui.autoTimeEdit.setEnabled(True)
self.ui.netSelCombo.setEnabled(False)
# Open the current select device
devName = self.ui.netSelCombo.currentText()
self.ethnet.open(devName)
self.ui.statusbar.showMessage("Open: " + devName + ":" +
self.ethnet.address())
else:
self.ui.netSelBtn.setText(u"确认选择")
self.ui.sendBtn.setEnabled(False)
self.ui.frameCombo.setEnabled(False)
self.ui.autoSendBtn.setEnabled(False)
self.ui.autoTimeEdit.setEnabled(False)
self.ui.netSelCombo.setEnabled(True)
@QtCore.pyqtSlot('const QString&')
def on_netSelCombo_currentIndexChanged(self, item):
self.ui.statusbar.showMessage("Select Net: " + item)
@QtCore.pyqtSlot('const QString&')
def on_frameCombo_currentIndexChanged(self, item):
if item == 'IGMP Report':
da = '01 00 5E 01 01 01'
sa = '01 00 5E 01 01 01'
payload = '45 05 00 32 00 00 00 00 01 02 D8 19 C0 A8 40 01 E0 01 01 01 16 03 08 FA E0 01 01 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00'
elif item == "IGMP Leave":
da = '01 00 5E 01 01 01'
sa = '01 00 5E 01 01 01'
payload = '45 05 00 32 00 00 00 00 01 02 D8 19 C0 A8 40 01 E0 01 01 01 17 00 07 FD E0 01 01 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00'
elif item == "IGMP General Query":
da = '01 00 5E 01 01 01'
sa = '01 00 5E 01 01 01'
payload = '45 05 00 32 00 00 00 00 01 02 D9 1B C0 A8 40 01 E0 00 00 00 11 03 F9 0D E0 01 01 01 00 00 00 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00'
elif item == "IGMP Specific Query":
da = '01 00 5E 01 01 01'
sa = '01 00 5E 01 01 01'
payload = '45 05 00 32 00 00 00 00 01 02 D8 19 C0 A8 40 01 E0 01 01 01 11 03 F9 0D E0 01 01 01 00 00 00 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00'
self.ui.daEdit.setText(da)
self.ui.saEdit.setText(sa)
self.ui.payloadEdit.setPlainText(payload)
