def terminate(network, conns, yconns, filter):
for name in {"local","remote"}:
ok = yangcli(yconns[name], "delete /fusion-streams").xpath('./ok')
ok = yangcli(yconns[name], "delete /interfaces").xpath('./ok')
#assert(len(ok)==1)
tntapi.network_commit(conns)
def step_1(network, conns, yconns, filter=filter):
result = yangcli(yconns['local'], 'discard-changes')
result = yangcli(yconns['middle'], 'discard-changes')
result = yangcli(yconns['remote'], 'discard-changes')
tntapi.network_commit(conns)
yangcli_script_remote = '''
merge /interfaces/interface[name='ge0'] -- type='ethernetCsmacd'
merge /interfaces/interface[name='ge1'] -- type='ethernetCsmacd'
merge /interfaces/interface[name='ge2'] -- type='ethernetCsmacd'
merge /interfaces/interface[name='ge3'] -- type='ethernetCsmacd'
merge /interfaces/interface[name='ge4'] -- type='ethernetCsmacd'
merge /interfaces/interface[name='ge5'] -- type='ethernetCsmacd'
merge /interfaces/interface[name='ge6'] -- type='ethernetCsmacd'
merge /interfaces/interface[name='ge7'] -- type='ethernetCsmacd'
merge /interfaces/interface[name='ge8'] -- type='ethernetCsmacd'
merge /interfaces/interface[name='ge9'] -- type='ethernetCsmacd'
replace /interfaces/interface[name='ge0']/loopback value='near-end'
replace /interfaces/interface[name='ge1']/loopback value='near-end'
replace /interfaces/interface[name='ge2']/loopback value='near-end'
replace /interfaces/interface[name='ge3']/loopback value='near-end'
replace /interfaces/interface[name='ge4']/loopback value='near-end'
replace /interfaces/interface[name='ge5']/loopback value='near-end'
replace /interfaces/interface[name='ge6']/loopback value='near-end'
replace /interfaces/interface[name='ge7']/loopback value='near-end'
replace /interfaces/interface[name='ge8']/loopback value='near-end'
replace /interfaces/interface[name='ge9']/loopback value='near-end'
'''
yangcli_ok_script(yconns["remote"], yangcli_script_remote)
tntapi.network_commit(conns)
def main():
print("""
#Description: Stop traffic generators
#Procedure:
#1 - Delete all traffic generator containers.
""")
parser = argparse.ArgumentParser()
parser.add_argument("--config", help="Path to the netconf configuration *.xml file defining the configuration according to ietf-networks, ietf-networks-topology and netconf-node models e.g. ../networks.xml")
args = parser.parse_args()
tree=etree.parse(args.config)
network = tree.xpath('/nc:config/nd:networks/nd:network', namespaces=namespaces)[0]
conns = tntapi.network_connect(network)
yconns = tntapi.network_connect_yangrpc(network)
mylinks = tntapi.parse_network_links(network)
print("#1 - Stop all traffic generators.")
nodes = network.xpath('nd:node', namespaces=namespaces)
for node in nodes:
node_id = node.xpath('nd:node-id', namespaces=namespaces)[0].text
config=""
termination_points = node.xpath('./nt:termination-point', namespaces=namespaces)
for termination_point in termination_points:
tp_id = termination_point.xpath('nt:tp-id', namespaces=namespaces)[0].text
result=yangcli(yconns[node_id],"""delete /interfaces/interface[name='%(name)s']/traffic-generator"""%{'name':tp_id})
tntapi.network_commit(conns)
def step_3(conn_1, conn_2):
print(
"#3 - Validate /interfaces/interface/bar can be created on session #2."
)
result = yangcli(
conn_2,
"create /interfaces/interface[name='bar'] -- type=ethernetCsmacd bar='hello'"
)
print lxml.etree.tostring(result)
ok = result.xpath('./ok')
assert (len(ok) == 1)
commit(conn_2)
result = yangcli(conn_2, "delete /interfaces/interface[name='bar']")
ok = result.xpath('./ok')
assert (len(ok) == 1)
commit(conn_2)
def step_2(conn_1, conn_2):
print(
"#2 - Validate /interfaces/interface/foo can be created on session #1."
)
result = yangcli(
conn_1,
"create /interfaces/interface[name='foo'] -- type=ethernetCsmacd foo='hello'"
)
print lxml.etree.tostring(result)
ok = result.xpath('./ok')
assert (len(ok) == 1)
commit(conn_1)
result = yangcli(conn_1, "delete /interfaces/interface[name='foo']")
ok = result.xpath('./ok')
assert (len(ok) == 1)
commit(conn_1)
def yangcli_ok_script(conn, yangcli_script):
for line in yangcli_script.splitlines():
line = line.strip()
if not line:
continue
print("Executing: " + line)
ok = yangcli(conn, line).xpath('./ok')
assert (len(ok) == 1)
def step_6(conn_1, conn_2):
print(
"#6 - Close session #1 and confirm 'bar' can still be created on session #2."
)
yangrpc.close(conn_1)
result = yangcli(
conn_2,
"create /interfaces/interface[name='bar'] -- type=ethernetCsmacd bar='hello'"
)
print lxml.etree.tostring(result)
ok = result.xpath('./ok')
assert (len(ok) == 1)
commit(conn_2)
result = yangcli(conn_2, "delete /interfaces/interface[name='bar']")
ok = result.xpath('./ok')
assert (len(ok) == 1)
commit(conn_2)
def step_5(conn_1, conn_2):
print("#5 - Modify candidate from session #1 confirm this is OK.")
line = "create /interfaces/interface -- name=foo type=ethernetCsmacd"
result = yangcli(conn_1, line)
print lxml.etree.tostring(result)
ok = result.xpath('./ok')
assert (len(ok) == 1)
def step_4(conn_1, conn_2):
print("#4 - Try to modify candidate from session #2. Validate this fails.")
line = "create /interfaces/interface -- name=foo type=ethernetCsmacd"
result = yangcli(conn_2, line)
print lxml.etree.tostring(result)
ok = result.xpath('./ok')
assert (len(ok) == 0)
def commit(conn):
result = yangcli(conn, "commit")
print lxml.etree.tostring(result)
ok = result.xpath('./ok')
assert (len(ok) == 0 or len(ok) == 1)
if (len(ok) == 1):
return True
else:
return False
def unlock(conn):
result = yangcli(conn, "unlock target=candidate")
print lxml.etree.tostring(result)
ok = result.xpath('./ok')
assert (len(ok) == 0 or len(ok) == 1)
if (len(ok) == 1):
return True
else:
return False
def yangcli_ok_script(yconn, yangcli_script):
for line in yangcli_script.splitlines():
line = line.strip()
if not line:
continue
print("Executing: " + line)
result = yangcli(yconn, line)
ok = result.xpath('./ok')
if (len(ok) != 1):
print lxml.etree.tostring(result)
assert (0)
def validate(network, conns, yconns, filter, step, with_sm, with_gst):
if(with_sm):
ok = yangcli(yconns["analyzer"], "create /interfaces/interface[name='xe0']/traffic-analyzer").xpath('./ok')
assert(len(ok)==1)
if(with_gst):
ok = yangcli(yconns["analyzer"], "create /interfaces/interface[name='ge0']/traffic-analyzer").xpath('./ok')
assert(len(ok)==1)
tntapi.network_commit(conns)
if(with_sm):
ok = yangcli(yconns["analyzer"], "create /interfaces/interface[name='xe0']/traffic-generator -- frame-size=1500 interframe-gap=12 ether-type=8100 frames-per-burst=100 interburst-gap=10000").xpath('./ok')
assert(len(ok)==1)
if(with_gst):
ok = yangcli(yconns["analyzer"], "create /interfaces/interface[name='ge0']/traffic-generator -- frame-size=64 interframe-gap=12 ether-type=88F7 frames-per-burst=100 interburst-gap=10000").xpath('./ok')
assert(len(ok)==1)
state_before = tntapi.network_get_state(network, conns, filter=filter)
tntapi.network_commit(conns)
print("Start traffic ...")
time.sleep(10)
print("Stop traffic ...")
if(with_sm):
ok = yangcli(yconns["analyzer"], "delete /interfaces/interface[name='xe0']/traffic-generator").xpath('./ok')
assert(len(ok)==1)
if(with_gst):
ok = yangcli(yconns["analyzer"], "delete /interfaces/interface[name='ge0']/traffic-generator").xpath('./ok')
assert(len(ok)==1)
tntapi.network_commit(conns)
state_after = tntapi.network_get_state(network, conns, filter=filter)
if(with_sm):
ok = yangcli(yconns["analyzer"], "delete /interfaces/interface[name='xe0']/traffic-analyzer").xpath('./ok')
assert(len(ok)==1)
if(with_gst):
ok = yangcli(yconns["analyzer"], "delete /interfaces/interface[name='ge0']/traffic-analyzer").xpath('./ok')
assert(len(ok)==1)
tntapi.network_commit(conns)
return validate_step_common(state_before, state_after, step, with_sm, with_gst)
def init(network, conns, yconns, filter):
for name in {"local", "remote"}:
ok = yangcli(yconns[name], "delete /fusion-streams").xpath('./ok')
ok = yangcli(yconns[name], "delete /interfaces").xpath('./ok')
#assert(len(ok)==1)
tntapi.network_commit(conns)
yangcli_script_local = '''
create /fusion-streams/drop-and-forward[in-port='n0'][filter-rule='matched-tpid'] -- priority=gst filter/tpid=88F7 push-vlan-tag/vlanid=100 push-vlan-tag/pcp=0 push-vlan-tag/tpid=9100 push-vlan-tag/cfi=1 forward/pop-vlan-tag=false drop[out-port='e0']/pop-vlan-tag=true drop[out-port='e1']/pop-vlan-tag=true drop[out-port='e2']/pop-vlan-tag=true drop[out-port='e3']/pop-vlan-tag=true drop[out-port='e4']/pop-vlan-tag=true drop[out-port='e5']/pop-vlan-tag=true drop[out-port='e6']/pop-vlan-tag=true drop[out-port='e7']/pop-vlan-tag=true drop[out-port='e8']/pop-vlan-tag=true drop[out-port='e9']/pop-vlan-tag=true
create /fusion-streams/drop-and-forward[in-port='n0'][filter-rule='unmatched'] -- priority=sm push-vlan-tag/vlanid=200 push-vlan-tag/pcp=0 push-vlan-tag/tpid=9100 push-vlan-tag/cfi=1 forward/pop-vlan-tag=false
create /fusion-streams/drop-and-forward[in-port='n1'][filter-rule='100'] -- priority=gst filter/tpid=9100 forward/pop-vlan-tag=true
create /fusion-streams/drop-and-forward[in-port='n1'][filter-rule='200'] -- priority=sm filter/tpid=9100 forward/pop-vlan-tag=true
'''
for i in range(10):
yangcli_script_local = yangcli_script_local + '''
create /fusion-streams/aggregation[in-port='e%d']/sm -- out-port=n1 push-vlan-tag/vlanid=1%d push-vlan-tag/pcp=0 push-vlan-tag/tpid=9100 push-vlan-tag/cfi=1
create /fusion-streams/aggregation[in-port='e%d']/gst -- out-port=n0 filter/ether-type=88F7 filter/tpid=88F7 filter/vlanid=1
create /fusion-streams/drop-and-forward[in-port='n1'][filter-rule='1%d'] -- priority=sm filter/tpid=9100 drop[out-port='e%d']/pop-vlan-tag=true
''' % (i, i, i, i, i)
yangcli_script_remote = '''
create /fusion-streams/drop-and-forward[in-port='n0'][filter-rule='matched-tpid'] -- priority=gst filter/tpid=88F7 push-vlan-tag/vlanid=100 push-vlan-tag/pcp=0 push-vlan-tag/tpid=9100 push-vlan-tag/cfi=1 forward/pop-vlan-tag=false
create /fusion-streams/drop-and-forward[in-port='n0'][filter-rule='unmatched'] -- priority=sm push-vlan-tag/vlanid=200 push-vlan-tag/pcp=0 push-vlan-tag/tpid=9100 push-vlan-tag/cfi=1 forward/pop-vlan-tag=false
create /fusion-streams/drop-and-forward[in-port='n1'][filter-rule='100'] -- priority=gst filter/tpid=9100 drop[out-port='e0']/pop-vlan-tag=true drop[out-port='e1']/pop-vlan-tag=true drop[out-port='e2']/pop-vlan-tag=true drop[out-port='e3']/pop-vlan-tag=true drop[out-port='e4']/pop-vlan-tag=true drop[out-port='e5']/pop-vlan-tag=true drop[out-port='e6']/pop-vlan-tag=true drop[out-port='e7']/pop-vlan-tag=true drop[out-port='e8']/pop-vlan-tag=true drop[out-port='e9']/pop-vlan-tag=true forward/pop-vlan-tag=true
create /fusion-streams/drop-and-forward[in-port='n1'][filter-rule='200'] -- priority=sm filter/tpid=9100 forward/pop-vlan-tag=true
'''
for i in range(10):
yangcli_script_remote = yangcli_script_remote + '''
create /fusion-streams/aggregation[in-port='e%d']/gst -- filter/ether-type=88F7 filter/tpid=88F7 filter/vlanid=1 out-port=n1 push-vlan-tag/vlanid=100 push-vlan-tag/pcp=0 push-vlan-tag/tpid=9100 push-vlan-tag/cfi=1
create /fusion-streams/aggregation[in-port='e%d']/sm -- out-port=n1 push-vlan-tag/vlanid=1%d push-vlan-tag/pcp=0 push-vlan-tag/tpid=9100 push-vlan-tag/cfi=1
create /fusion-streams/drop-and-forward[in-port='n1'][filter-rule='1%d'] -- filter/tpid=9100 priority=sm drop[out-port='e%d']/pop-vlan-tag=true
''' % (i, i, i, i, i)
yangcli_ok_script(yconns["local"], yangcli_script_local)
yangcli_ok_script(yconns["remote"], yangcli_script_remote)
tntapi.network_commit(conns)
def main():
print("""
#Description: Configure the H100 with example configuration from the userguide.
#Procedure:
#1 - Create the configuration described in the user guide.
#2 - Commit.
""")
parser = argparse.ArgumentParser()
parser.add_argument("--server", help="server name e.g. 127.0.0.1 or server.com (127.0.0.1 if not specified)")
parser.add_argument("--user", help="username e.g. admin ($USER if not specified)")
parser.add_argument("--port", help="port e.g. 830 (830 if not specified)")
parser.add_argument("--password", help="password e.g. mypass123 (passwordless if not specified)")
args = parser.parse_args()
if(args.server==None or args.server==""):
server="127.0.0.1"
else:
server=args.server
if(args.port==None or args.port==""):
port=830
else:
port=int(args.port)
if(args.user==None or args.user==""):
user=os.getenv('USER')
else:
user=args.user
if(args.password==None or args.password==""):
password=None
else:
password=args.password
conn = yangrpc.connect(server, port, user, password, os.getenv('HOME')+"/.ssh/id_rsa.pub", os.getenv('HOME')+"/.ssh/id_rsa", "--dump-session=nc-session-")
if(conn==None):
print("Error: yangrpc failed to connect!")
return(-1)
time.sleep(1)
#cleanup
yangcli(conn, '''delete /fusion-streams''')
ok = yangcli(conn, '''commit''').xpath('./ok')
assert(len(ok)==1)
yangcli_script='''
create /fusion-streams/drop-and-forward[in-port='n0'][filter-rule='matched-tpid'] -- priority=gst filter/tpid=88F7 push-vlan-tag/vlanid=100 push-vlan-tag/pcp=0 push-vlan-tag/tpid=9100 push-vlan-tag/cfi=1 forward/pop-vlan-tag=false drop[out-port='e0']/pop-vlan-tag=true drop[out-port='e1']/pop-vlan-tag=true drop[out-port='e2']/pop-vlan-tag=true drop[out-port='e3']/pop-vlan-tag=true drop[out-port='e4']/pop-vlan-tag=true
create /fusion-streams/drop-and-forward[in-port='n0'][filter-rule='unmatched'] -- priority=sm push-vlan-tag/vlanid=200 push-vlan-tag/pcp=0 push-vlan-tag/tpid=9100 push-vlan-tag/cfi=1 forward/pop-vlan-tag=false
create /fusion-streams/aggregation[in-port='e0']/sm -- out-port=n1 push-vlan-tag/vlanid=10 push-vlan-tag/pcp=0 push-vlan-tag/tpid=9100 push-vlan-tag/cfi=1
create /fusion-streams/aggregation[in-port='e1']/sm -- out-port=n1 push-vlan-tag/vlanid=11 push-vlan-tag/pcp=0 push-vlan-tag/tpid=9100 push-vlan-tag/cfi=1
create /fusion-streams/aggregation[in-port='e2']/sm -- out-port=n1 push-vlan-tag/vlanid=12 push-vlan-tag/pcp=0 push-vlan-tag/tpid=9100 push-vlan-tag/cfi=1
create /fusion-streams/aggregation[in-port='e3']/sm -- out-port=n1 push-vlan-tag/vlanid=13 push-vlan-tag/pcp=0 push-vlan-tag/tpid=9100 push-vlan-tag/cfi=1
create /fusion-streams/aggregation[in-port='e4']/sm -- out-port=n1 push-vlan-tag/vlanid=14 push-vlan-tag/pcp=0 push-vlan-tag/tpid=9100 push-vlan-tag/cfi=1
create /fusion-streams/aggregation[in-port='e0']/gst -- out-port=n0 filter/ether-type=88F7 filter/tpid=88F7 filter/vlanid=1
create /fusion-streams/aggregation[in-port='e1']/gst -- out-port=n0 filter/ether-type=88F7 filter/tpid=88F7 filter/vlanid=1
create /fusion-streams/aggregation[in-port='e2']/gst -- out-port=n0 filter/ether-type=88F7 filter/tpid=88F7 filter/vlanid=1
create /fusion-streams/aggregation[in-port='e3']/gst -- out-port=n0 filter/ether-type=88F7 filter/tpid=88F7 filter/vlanid=1
create /fusion-streams/aggregation[in-port='e4']/gst -- out-port=n0 filter/ether-type=88F7 filter/tpid=88F7 filter/vlanid=1
create /fusion-streams/drop-and-forward[in-port='n1'][filter-rule='100'] -- priority=gst filter/tpid=9100 forward/pop-vlan-tag=true
create /fusion-streams/drop-and-forward[in-port='n1'][filter-rule='200'] -- priority=sm filter/tpid=9100 forward/pop-vlan-tag=true
create /fusion-streams/drop-and-forward[in-port='n1'][filter-rule='10'] -- priority=sm filter/tpid=9100 drop[out-port='e0']/pop-vlan-tag=true
create /fusion-streams/drop-and-forward[in-port='n1'][filter-rule='11'] -- priority=sm filter/tpid=9100 drop[out-port='e1']/pop-vlan-tag=true
create /fusion-streams/drop-and-forward[in-port='n1'][filter-rule='12'] -- priority=sm filter/tpid=9100 drop[out-port='e2']/pop-vlan-tag=true
create /fusion-streams/drop-and-forward[in-port='n1'][filter-rule='13'] -- priority=sm filter/tpid=9100 drop[out-port='e3']/pop-vlan-tag=true
create /fusion-streams/drop-and-forward[in-port='n1'][filter-rule='14'] -- priority=sm filter/tpid=9100 drop[out-port='e4']/pop-vlan-tag=true
commit
'''
yangcli_ok_script(conn, yangcli_script)
return(0)
def main():
print("""
#Description: Connects and updates the display according to the configuration.
#Procedure:
#1 - Open session.
#2 - Loop reading configuration and displaying text.
""")
parser = argparse.ArgumentParser()
parser.add_argument("--server", help="server name e.g. 127.0.0.1 or server.com (127.0.0.1 if not specified)")
parser.add_argument("--user", help="username e.g. admin ($USER if not specified)")
parser.add_argument("--port", help="port e.g. 830 (830 if not specified)")
parser.add_argument("--password", help="password e.g. mypass123 (passwordless if not specified)")
args = parser.parse_args()
if(args.server==None or args.server==""):
server="127.0.0.1"
else:
server=args.server
if(args.port==None or args.port==""):
port=830
else:
port=int(args.port)
if(args.user==None or args.user==""):
user=os.getenv('USER')
else:
user=args.user
if(args.password==None or args.password==""):
password=None
else:
password=args.password
conn = yangrpc.connect(server, port, user, password, os.getenv('HOME')+"/.ssh/id_rsa.pub", os.getenv('HOME')+"/.ssh/id_rsa")
if(conn==None):
print("Error: yangrpc failed to connect!")
return(-1)
time.sleep(1)
mylcd = I2C_LCD_driver.lcd()
#zeroseg_led = led.sevensegment(cascaded=2)
while(1):
result = yangcli(conn, "xget /line-display")
text = result.xpath('./data/line-display/text')
if(len(text)!=1):
instance_id = result.xpath('./data/line-display/instance-id')
if(len(instance_id)==1):
print instance_id[0].text
update_interval = result.xpath('./data/line-display/update-interval')
result2 = yangcli(conn, "xget %s"%(instance_id[0].text))
text = result2.xpath('./data/%s'%(instance_id[0].text))
mylcd.lcd_clear()
mylcd.lcd_display_string(instance_id[0].text[-16:], 1)
mylcd.lcd_display_string(text[0].text, 2)
else:
print text[0].text
#zeroseg_led.write_text(1,text[0].text)
mylcd.lcd_clear()
mylcd.lcd_display_string(text[0].text, 1)
time.sleep(1)
return(0)
from yangcli import yangcli
from lxml import etree
import yangrpc
import sys
import os
conn = yangrpc.connect("127.0.0.1", 830, os.getenv('USER'), "dummypass", os.getenv('HOME')+".ssh/id_rsa",os.getenv('HOME')+".ssh/id_rsa.pub")
if(conn==None):
print("Error: yangrpc failed to connect!")
sys.exit(1)
yangcli(conn, "create /interfaces/interface[name='blah']/type value='ethernetCsmacd'")
result=yangcli(conn, "commit")
assert(result.xpath('./ok'))
result=yangcli(conn, "xget /interfaces")
a=result.xpath('./data/interfaces/interface[name=\'blah\']/a')
b=result.xpath('./data/interfaces/interface[name=\'blah\']/b')
print(a[0].text)
assert(a[0].text=="Hello from a!")
print(b[0].text)
assert(b[0].text=="Hello from b!")
print("Done.")
def validate(network,
conns,
yconns,
inks,
load_percent=99,
frame_size=1500,
interframe_gap=12,
frames_per_burst=0,
interburst_gap=0):
global args
filter = "" #"""<filter type="xpath" select="/*[local-name()='interfaces-state' or local-name()='interfaces']/interface/*[local-name()='traffic-analyzer' or local-name()='oper-status' or local-name()='statistics' or local-name()='speed']"/>"""
config_idle = {}
nodes = network.xpath('nd:node', namespaces=namespaces)
for node in nodes:
node_id = node.xpath('nd:node-id', namespaces=namespaces)[0].text
config = ""
print node_id
termination_points = node.xpath('./nt:termination-point',
namespaces=namespaces)
for termination_point in termination_points:
tp_id = termination_point.xpath('nt:tp-id',
namespaces=namespaces)[0].text
if (not is_interface_test_enabled(node_id, tp_id)):
continue
ok = yangcli(
yconns[node_id],
"""replace /interfaces/interface[name='%(name)s'] -- type=ethernetCsmacd"""
% {
'name': tp_id
}).xpath('./ok')
assert (len(ok) == 1)
tntapi.network_commit(conns)
state_before = tntapi.network_get_state(network, conns, filter=filter)
print("Waiting " + "5" + " sec. ...")
time.sleep(5)
print("Done.")
state_after = tntapi.network_get_state(network, conns, filter=filter)
mylinks = tntapi.parse_network_links(state_before)
t1 = tntapi.parse_network_nodes(state_before)
t2 = tntapi.parse_network_nodes(state_after)
delta = tntapi.get_network_counters_delta(state_before, state_after)
tntapi.print_state_ietf_interfaces_statistics_delta(
network, state_before, state_after)
for node in nodes:
node_id = node.xpath('nd:node-id', namespaces=namespaces)[0].text
termination_points = node.xpath('./nt:termination-point',
namespaces=namespaces)
for termination_point in termination_points:
tp_id = termination_point.xpath('nt:tp-id',
namespaces=namespaces)[0].text
if (not is_interface_test_enabled(node_id, tp_id)):
continue
validate_traffic_off(node_id, tp_id, state_before, state_after,
delta, frame_size)
load = float(load_percent) / 100
print "ifg=" + str(interframe_gap)
if (args.test_internal_loopback == "true"):
print("Enabling internal loopbacks.")
for node in nodes:
node_id = node.xpath('nd:node-id', namespaces=namespaces)[0].text
termination_points = node.xpath('./nt:termination-point',
namespaces=namespaces)
for termination_point in termination_points:
tp_id = termination_point.xpath('nt:tp-id',
namespaces=namespaces)[0].text
if (not is_interface_test_enabled(node_id, tp_id)):
continue
ok = yangcli(
yconns[node_id],
"""merge /interfaces/interface[name='%(name)s'] -- loopback=internal"""
% {
'name': tp_id
}).xpath('./ok')
assert (len(ok) == 1)
tntapi.network_commit(conns)
if (args.test_analyzer == "true"):
print("Enabling analyzer.")
for node in nodes:
node_id = node.xpath('nd:node-id', namespaces=namespaces)[0].text
termination_points = node.xpath('./nt:termination-point',
namespaces=namespaces)
for termination_point in termination_points:
tp_id = termination_point.xpath('nt:tp-id',
namespaces=namespaces)[0].text
if (not is_interface_test_enabled(node_id, tp_id)):
continue
if (args.direction == 'ingress'):
ok = yangcli(
yconns[node_id],
"""create /interfaces/interface[name='%(name)s']/traffic-analyzer-egress"""
% {
'name': tp_id
}).xpath('./ok')
else:
ok = yangcli(
yconns[node_id],
"""create /interfaces/interface[name='%(name)s']/traffic-analyzer"""
% {
'name': tp_id
}).xpath('./ok')
assert (len(ok) == 1)
tntapi.network_commit(conns)
for node in nodes:
node_id = node.xpath('nd:node-id', namespaces=namespaces)[0].text
config = ""
termination_points = node.xpath('./nt:termination-point',
namespaces=namespaces)
for termination_point in termination_points:
tp_id = termination_point.xpath('nt:tp-id',
namespaces=namespaces)[0].text
if (not is_interface_test_enabled(node_id, tp_id)):
continue
if (frames_per_burst > 0):
my_burst_config = """frames-per-burst=%(frames-per-burst)d interburst-gap=%(interburst-gap)d""" % {
'frames-per-burst': frames_per_burst,
'interburst-gap': interburst_gap - 8
}
else:
my_burst_config = ""
if (args.direction == 'ingress'):
generator_direction_suffix = '-ingress'
analyzer_direction_suffix = '-egress'
else:
generator_direction_suffix = ''
analyzer_direction_suffix = ''
ok = yangcli(
yconns[node_id],
"""create /interfaces/interface[name='%(name)s']/traffic-generator%(generator-direction-suffix)s -- ether-type=%(ether-type)d frame-size=%(frame-size)d interframe-gap=%(interframe-gap)d %(burst)s"""
% {
'name': tp_id,
'generator-direction-suffix': generator_direction_suffix,
'frame-size': frame_size,
'ether-type': 0x1234,
'interframe-gap': interframe_gap - 8,
'burst': my_burst_config
}).xpath('./ok')
assert (len(ok) == 1)
state_before = tntapi.network_get_state(network, conns, filter=filter)
tntapi.network_commit(conns)
print("Waiting " + str(test_time) + " sec. ...")
time.sleep(test_time)
print("Stopping generators ...")
for node in nodes:
node_id = node.xpath('nd:node-id', namespaces=namespaces)[0].text
config = ""
termination_points = node.xpath('./nt:termination-point',
namespaces=namespaces)
for termination_point in termination_points:
tp_id = termination_point.xpath('nt:tp-id',
namespaces=namespaces)[0].text
if (not is_interface_test_enabled(node_id, tp_id)):
continue
ok = yangcli(
yconns[node_id],
"""delete /interfaces/interface[name='%(name)s']/traffic-generator%(generator-direction-suffix)s"""
% {
'name': tp_id,
'generator-direction-suffix': generator_direction_suffix
}).xpath('./ok')
assert (len(ok) == 1)
tntapi.network_commit(conns)
print("Done.")
state_after = tntapi.network_get_state(network, conns, filter=filter)
t1 = tntapi.parse_network_nodes(state_before)
t2 = tntapi.parse_network_nodes(state_after)
delta = tntapi.get_network_counters_delta(state_before, state_after)
tntapi.print_state_ietf_interfaces_statistics_delta(
network, state_before, state_after)
load_generated = {}
for node in nodes:
node_id = node.xpath('nd:node-id', namespaces=namespaces)[0].text
termination_points = node.xpath('./nt:termination-point',
namespaces=namespaces)
for termination_point in termination_points:
tp_id = termination_point.xpath('nt:tp-id',
namespaces=namespaces)[0].text
if (not is_interface_test_enabled(node_id, tp_id)):
continue
load_generated[node_id, tp_id] = validate_traffic_on(
node_id, tp_id, state_before, state_after, delta, test_time,
load_percent, frame_size, interframe_gap, frames_per_burst,
interburst_gap)
if (args.test_analyzer == "true"):
print("Disabling analyzer.")
for node in nodes:
node_id = node.xpath('nd:node-id', namespaces=namespaces)[0].text
termination_points = node.xpath('./nt:termination-point',
namespaces=namespaces)
for termination_point in termination_points:
tp_id = termination_point.xpath('nt:tp-id',
namespaces=namespaces)[0].text
if (not is_interface_test_enabled(node_id, tp_id)):
continue
ok = yangcli(
yconns[node_id],
"""delete /interfaces/interface[name='%(name)s']/traffic-analyzer%(analyzer-direction-suffix)s"""
% {
'name': tp_id,
'analyzer-direction-suffix': analyzer_direction_suffix
}).xpath('./ok')
assert (len(ok) == 1)
tntapi.network_commit(conns)
if (args.test_internal_loopback == "true"):
print("Disabling internal loopbacks.")
for node in nodes:
node_id = node.xpath('nd:node-id', namespaces=namespaces)[0].text
termination_points = node.xpath('./nt:termination-point',
namespaces=namespaces)
for termination_point in termination_points:
tp_id = termination_point.xpath('nt:tp-id',
namespaces=namespaces)[0].text
if (not is_interface_test_enabled(node_id, tp_id)):
continue
ok = yangcli(
yconns[node_id],
"""delete /interfaces/interface[name='%(name)s']/loopback"""
% {
'name': tp_id
}).xpath('./ok')
assert (len(ok) == 1)
tntapi.network_commit(conns)
return (load_percent, load_generated)
def main():
print("""
#Description: Demonstrate that leaf values can be replaced.
#Procedure:
#1 - Create test-yang-library container. Verify commit succeeds.
""")
parser = argparse.ArgumentParser()
parser.add_argument(
"--server",
help=
"server name e.g. 127.0.0.1 or server.com (127.0.0.1 if not specified)"
)
parser.add_argument("--user",
help="username e.g. admin ($USER if not specified)")
parser.add_argument("--port", help="port e.g. 830 (830 if not specified)")
parser.add_argument(
"--password",
help="password e.g. mypass123 (passwordless if not specified)")
args = parser.parse_args()
if (args.server == None or args.server == ""):
server = "127.0.0.1"
else:
server = args.server
if (args.port == None or args.port == ""):
port = 830
else:
port = int(args.port)
if (args.user == None or args.user == ""):
user = os.getenv('USER')
else:
user = args.user
if (args.password == None or args.password == ""):
password = None
else:
password = args.password
conn = yangrpc.connect(server, port, user, password,
os.getenv('HOME') + "/.ssh/id_rsa.pub",
os.getenv('HOME') + "/.ssh/id_rsa")
if (conn == None):
print("Error: yangrpc failed to connect!")
return (-1)
time.sleep(1)
result = yangcli(
conn, '''xget /modules-state/module[name='test-yang-library'] ''')
name = result.xpath('./data/modules-state/module/name')
assert (len(name) == 1)
conformance_type = result.xpath(
'./data/modules-state/module/conformance-type')
assert (len(conformance_type) == 1)
assert (conformance_type[0].text == "implement")
result = yangcli(
conn,
'''xget /modules-state/module[name='test-yang-library-import'] ''')
name = result.xpath('./data/modules-state/module/name')
assert (len(name) == 1)
conformance_type = result.xpath(
'./data/modules-state/module/conformance-type')
assert (len(conformance_type) == 1)
#assert(conformance_type[0].text=="import")
ok = yangcli(conn, '''delete /foo''').xpath('./ok')
ok = yangcli(conn, '''commit''').xpath('./ok')
#assert(len(ok)==1)
ok = yangcli(conn, '''create /foo''').xpath('./ok')
assert (len(ok) == 1)
ok = yangcli(conn, '''commit''').xpath('./ok')
assert (len(ok) == 1)
return (0)
def main():
print("""
#Description: Testcase for OpenDaylight interoperability.
#Procedure:
#1 - Create topology.
""")
parser = argparse.ArgumentParser()
parser.add_argument(
"--server",
help=
"server name e.g. 127.0.0.1 or server.com (127.0.0.1 if not specified)"
)
parser.add_argument("--user",
help="username e.g. admin ($USER if not specified)")
parser.add_argument("--port", help="port e.g. 830 (830 if not specified)")
parser.add_argument(
"--password",
help="password e.g. mypass123 (passwordless if not specified)")
args = parser.parse_args()
if (args.server == None or args.server == ""):
server = "127.0.0.1"
else:
server = args.server
if (args.port == None or args.port == ""):
port = 830
else:
port = int(args.port)
if (args.user == None or args.user == ""):
user = os.getenv('USER')
else:
user = args.user
if (args.password == None or args.password == ""):
password = None
else:
password = args.password
print("Connecting #1 ...")
conn = yangrpc.connect(server, port, user, password,
os.getenv('HOME') + "/.ssh/id_rsa.pub",
os.getenv('HOME') + "/.ssh/id_rsa",
"--dump-session=tmp/nc-session-")
if (conn == None):
print("Error: yangrpc failed to connect!")
return (-1)
result = yangcli(
conn,
"delete /modules/module[name='right'][type='sal-netconf-connector']")
result = yangcli(conn, "commit")
ok = result.xpath('./ok')
print(lxml.etree.tostring(result))
assert (len(ok) == 1)
result = yangcli(
conn,
"merge /modules/module[name='right'][type='sal-netconf-connector'] -- address=127.0.0.1 sal-netconf:port=4830 tcp-only=false username=demo password=demo sal-netconf:event-executor/type=netty-event-executor sal-netconf:event-executor/name=global-event-executor sal-netconf:binding-registry/type=binding-broker-osgi-registry sal-netconf:binding-registry/name=binding-osgi-broker sal-netconf:dom-registry/type=dom-broker-osgi-registry sal-netconf:dom-registry/name=dom-broker sal-netconf:client-dispatcher/type=netconf-client-dispatcher sal-netconf:client-dispatcher/name=global-netconf-dispatcher sal-netconf:processing-executor/type=threadpool sal-netconf:processing-executor/name=global-netconf-processing-executor sal-netconf:keepalive-executor/type=scheduled-threadpool sal-netconf:keepalive-executor/name=global-netconf-ssh-scheduled-executor"
)
ok = result.xpath('./ok')
print(lxml.etree.tostring(result))
assert (len(ok) == 1)
result = yangcli(conn, "commit")
ok = result.xpath('./ok')
print(lxml.etree.tostring(result))
assert (len(ok) == 1)
return (0)
def step_1(network, conns, yconns, filter=filter):
#Delete all
result = yangcli(yconns["local"], "delete /fusion-streams")
result = yangcli(yconns["remote"], "delete /fusion-streams")
tntapi.network_commit(conns)
yangcli_script_local = '''
create /fusion-streams/drop-and-forward[in-port='n0'][filter-rule='matched-tpid'] -- priority=gst filter/tpid=88F7 push-vlan-tag/vlanid=100 push-vlan-tag/pcp=0 push-vlan-tag/tpid=9100 push-vlan-tag/cfi=1 forward/pop-vlan-tag=false drop[out-port='e0']/pop-vlan-tag=true drop[out-port='e1']/pop-vlan-tag=true drop[out-port='e2']/pop-vlan-tag=true drop[out-port='e3']/pop-vlan-tag=true drop[out-port='e4']/pop-vlan-tag=true
create /fusion-streams/drop-and-forward[in-port='n0'][filter-rule='unmatched'] -- priority=sm push-vlan-tag/vlanid=200 push-vlan-tag/pcp=0 push-vlan-tag/tpid=9100 push-vlan-tag/cfi=1 forward/pop-vlan-tag=false
create /fusion-streams/aggregation[in-port='e0']/sm -- out-port=n1 push-vlan-tag/vlanid=10 push-vlan-tag/pcp=0 push-vlan-tag/tpid=9100 push-vlan-tag/cfi=1
create /fusion-streams/aggregation[in-port='e1']/sm -- out-port=n1 push-vlan-tag/vlanid=11 push-vlan-tag/pcp=0 push-vlan-tag/tpid=9100 push-vlan-tag/cfi=1
create /fusion-streams/aggregation[in-port='e2']/sm -- out-port=n1 push-vlan-tag/vlanid=12 push-vlan-tag/pcp=0 push-vlan-tag/tpid=9100 push-vlan-tag/cfi=1
create /fusion-streams/aggregation[in-port='e3']/sm -- out-port=n1 push-vlan-tag/vlanid=13 push-vlan-tag/pcp=0 push-vlan-tag/tpid=9100 push-vlan-tag/cfi=1
create /fusion-streams/aggregation[in-port='e4']/sm -- out-port=n1 push-vlan-tag/vlanid=14 push-vlan-tag/pcp=0 push-vlan-tag/tpid=9100 push-vlan-tag/cfi=1
create /fusion-streams/aggregation[in-port='e5']/sm -- out-port=n1 push-vlan-tag/vlanid=15 push-vlan-tag/pcp=0 push-vlan-tag/tpid=9100 push-vlan-tag/cfi=1
create /fusion-streams/aggregation[in-port='e6']/sm -- out-port=n1 push-vlan-tag/vlanid=16 push-vlan-tag/pcp=0 push-vlan-tag/tpid=9100 push-vlan-tag/cfi=1
create /fusion-streams/aggregation[in-port='e7']/sm -- out-port=n1 push-vlan-tag/vlanid=17 push-vlan-tag/pcp=0 push-vlan-tag/tpid=9100 push-vlan-tag/cfi=1
create /fusion-streams/aggregation[in-port='e8']/sm -- out-port=n1 push-vlan-tag/vlanid=18 push-vlan-tag/pcp=0 push-vlan-tag/tpid=9100 push-vlan-tag/cfi=1
create /fusion-streams/aggregation[in-port='e9']/sm -- out-port=n1 push-vlan-tag/vlanid=19 push-vlan-tag/pcp=0 push-vlan-tag/tpid=9100 push-vlan-tag/cfi=1
create /fusion-streams/aggregation[in-port='e0']/gst -- out-port=n0 filter/ether-type=88F7 filter/tpid=88F7 filter/vlanid=1
create /fusion-streams/aggregation[in-port='e1']/gst -- out-port=n0 filter/ether-type=88F7 filter/tpid=88F7 filter/vlanid=1
create /fusion-streams/aggregation[in-port='e2']/gst -- out-port=n0 filter/ether-type=88F7 filter/tpid=88F7 filter/vlanid=1
create /fusion-streams/aggregation[in-port='e3']/gst -- out-port=n0 filter/ether-type=88F7 filter/tpid=88F7 filter/vlanid=1
create /fusion-streams/aggregation[in-port='e4']/gst -- out-port=n0 filter/ether-type=88F7 filter/tpid=88F7 filter/vlanid=1
create /fusion-streams/aggregation[in-port='e5']/gst -- out-port=n0 filter/ether-type=88F7 filter/tpid=88F7 filter/vlanid=1
create /fusion-streams/aggregation[in-port='e6']/gst -- out-port=n0 filter/ether-type=88F7 filter/tpid=88F7 filter/vlanid=1
create /fusion-streams/aggregation[in-port='e7']/gst -- out-port=n0 filter/ether-type=88F7 filter/tpid=88F7 filter/vlanid=1
create /fusion-streams/aggregation[in-port='e8']/gst -- out-port=n0 filter/ether-type=88F7 filter/tpid=88F7 filter/vlanid=1
create /fusion-streams/aggregation[in-port='e9']/gst -- out-port=n0 filter/ether-type=88F7 filter/tpid=88F7 filter/vlanid=1
create /fusion-streams/drop-and-forward[in-port='n1'][filter-rule='100'] -- priority=gst filter/tpid=9100 forward/pop-vlan-tag=true
create /fusion-streams/drop-and-forward[in-port='n1'][filter-rule='200'] -- priority=sm filter/tpid=9100 forward/pop-vlan-tag=true
create /fusion-streams/drop-and-forward[in-port='n1'][filter-rule='10'] -- priority=sm filter/tpid=9100 drop[out-port='e0']/pop-vlan-tag=true
create /fusion-streams/drop-and-forward[in-port='n1'][filter-rule='11'] -- priority=sm filter/tpid=9100 drop[out-port='e1']/pop-vlan-tag=true
create /fusion-streams/drop-and-forward[in-port='n1'][filter-rule='12'] -- priority=sm filter/tpid=9100 drop[out-port='e2']/pop-vlan-tag=true
create /fusion-streams/drop-and-forward[in-port='n1'][filter-rule='13'] -- priority=sm filter/tpid=9100 drop[out-port='e3']/pop-vlan-tag=true
create /fusion-streams/drop-and-forward[in-port='n1'][filter-rule='14'] -- priority=sm filter/tpid=9100 drop[out-port='e4']/pop-vlan-tag=true
create /fusion-streams/drop-and-forward[in-port='n1'][filter-rule='15'] -- priority=sm filter/tpid=9100 drop[out-port='e5']/pop-vlan-tag=true
create /fusion-streams/drop-and-forward[in-port='n1'][filter-rule='16'] -- priority=sm filter/tpid=9100 drop[out-port='e6']/pop-vlan-tag=true
create /fusion-streams/drop-and-forward[in-port='n1'][filter-rule='17'] -- priority=sm filter/tpid=9100 drop[out-port='e7']/pop-vlan-tag=true
create /fusion-streams/drop-and-forward[in-port='n1'][filter-rule='18'] -- priority=sm filter/tpid=9100 drop[out-port='e8']/pop-vlan-tag=true
create /fusion-streams/drop-and-forward[in-port='n1'][filter-rule='19'] -- priority=sm filter/tpid=9100 drop[out-port='e9']/pop-vlan-tag=true
'''
yangcli_script_remote = '''
create /fusion-streams/drop-and-forward[in-port='n0'][filter-rule='matched-tpid'] -- priority=gst filter/tpid=88F7 push-vlan-tag/vlanid=100 push-vlan-tag/pcp=0 push-vlan-tag/tpid=9100 push-vlan-tag/cfi=1 forward/pop-vlan-tag=false
create /fusion-streams/drop-and-forward[in-port='n0'][filter-rule='unmatched'] -- priority=sm push-vlan-tag/vlanid=200 push-vlan-tag/pcp=0 push-vlan-tag/tpid=9100 push-vlan-tag/cfi=1 forward/pop-vlan-tag=false
create /fusion-streams/aggregation[in-port='e0']/gst -- filter/ether-type=88F7 filter/tpid=88F7 filter/vlanid=1 out-port=n1 push-vlan-tag/vlanid=100 push-vlan-tag/pcp=0 push-vlan-tag/tpid=9100 push-vlan-tag/cfi=1
create /fusion-streams/aggregation[in-port='e1']/gst -- filter/ether-type=88F7 filter/tpid=88F7 filter/vlanid=1 out-port=n1 push-vlan-tag/vlanid=100 push-vlan-tag/pcp=0 push-vlan-tag/tpid=9100 push-vlan-tag/cfi=1
create /fusion-streams/aggregation[in-port='e2']/gst -- filter/ether-type=88F7 filter/tpid=88F7 filter/vlanid=1 out-port=n1 push-vlan-tag/vlanid=100 push-vlan-tag/pcp=0 push-vlan-tag/tpid=9100 push-vlan-tag/cfi=1
create /fusion-streams/aggregation[in-port='e3']/gst -- filter/ether-type=88F7 filter/tpid=88F7 filter/vlanid=1 out-port=n1 push-vlan-tag/vlanid=100 push-vlan-tag/pcp=0 push-vlan-tag/tpid=9100 push-vlan-tag/cfi=1
create /fusion-streams/aggregation[in-port='e4']/gst -- filter/ether-type=88F7 filter/tpid=88F7 filter/vlanid=1 out-port=n1 push-vlan-tag/vlanid=100 push-vlan-tag/pcp=0 push-vlan-tag/tpid=9100 push-vlan-tag/cfi=1
create /fusion-streams/aggregation[in-port='e5']/gst -- filter/ether-type=88F7 filter/tpid=88F7 filter/vlanid=1 out-port=n1 push-vlan-tag/vlanid=100 push-vlan-tag/pcp=0 push-vlan-tag/tpid=9100 push-vlan-tag/cfi=1
create /fusion-streams/aggregation[in-port='e6']/gst -- filter/ether-type=88F7 filter/tpid=88F7 filter/vlanid=1 out-port=n1 push-vlan-tag/vlanid=100 push-vlan-tag/pcp=0 push-vlan-tag/tpid=9100 push-vlan-tag/cfi=1
create /fusion-streams/aggregation[in-port='e7']/gst -- filter/ether-type=88F7 filter/tpid=88F7 filter/vlanid=1 out-port=n1 push-vlan-tag/vlanid=100 push-vlan-tag/pcp=0 push-vlan-tag/tpid=9100 push-vlan-tag/cfi=1
create /fusion-streams/aggregation[in-port='e8']/gst -- filter/ether-type=88F7 filter/tpid=88F7 filter/vlanid=1 out-port=n1 push-vlan-tag/vlanid=100 push-vlan-tag/pcp=0 push-vlan-tag/tpid=9100 push-vlan-tag/cfi=1
create /fusion-streams/aggregation[in-port='e9']/gst -- filter/ether-type=88F7 filter/tpid=88F7 filter/vlanid=1 out-port=n1 push-vlan-tag/vlanid=100 push-vlan-tag/pcp=0 push-vlan-tag/tpid=9100 push-vlan-tag/cfi=1
create /fusion-streams/aggregation[in-port='e0']/sm -- out-port=n1 push-vlan-tag/vlanid=10 push-vlan-tag/pcp=0 push-vlan-tag/tpid=9100 push-vlan-tag/cfi=1
create /fusion-streams/aggregation[in-port='e1']/sm -- out-port=n1 push-vlan-tag/vlanid=11 push-vlan-tag/pcp=0 push-vlan-tag/tpid=9100 push-vlan-tag/cfi=1
create /fusion-streams/aggregation[in-port='e2']/sm -- out-port=n1 push-vlan-tag/vlanid=12 push-vlan-tag/pcp=0 push-vlan-tag/tpid=9100 push-vlan-tag/cfi=1
create /fusion-streams/aggregation[in-port='e3']/sm -- out-port=n1 push-vlan-tag/vlanid=13 push-vlan-tag/pcp=0 push-vlan-tag/tpid=9100 push-vlan-tag/cfi=1
create /fusion-streams/aggregation[in-port='e4']/sm -- out-port=n1 push-vlan-tag/vlanid=14 push-vlan-tag/pcp=0 push-vlan-tag/tpid=9100 push-vlan-tag/cfi=1
create /fusion-streams/aggregation[in-port='e5']/sm -- out-port=n1 push-vlan-tag/vlanid=25 push-vlan-tag/pcp=0 push-vlan-tag/tpid=9100 push-vlan-tag/cfi=1
create /fusion-streams/aggregation[in-port='e6']/sm -- out-port=n1 push-vlan-tag/vlanid=26 push-vlan-tag/pcp=0 push-vlan-tag/tpid=9100 push-vlan-tag/cfi=1
create /fusion-streams/aggregation[in-port='e7']/sm -- out-port=n1 push-vlan-tag/vlanid=27 push-vlan-tag/pcp=0 push-vlan-tag/tpid=9100 push-vlan-tag/cfi=1
create /fusion-streams/aggregation[in-port='e8']/sm -- out-port=n1 push-vlan-tag/vlanid=28 push-vlan-tag/pcp=0 push-vlan-tag/tpid=9100 push-vlan-tag/cfi=1
create /fusion-streams/aggregation[in-port='e9']/sm -- out-port=n1 push-vlan-tag/vlanid=29 push-vlan-tag/pcp=0 push-vlan-tag/tpid=9100 push-vlan-tag/cfi=1
create /fusion-streams/drop-and-forward[in-port='n1'][filter-rule='100'] -- priority=gst filter/tpid=9100 drop[out-port='e0']/pop-vlan-tag=true drop[out-port='e1']/pop-vlan-tag=true drop[out-port='e2']/pop-vlan-tag=true drop[out-port='e3']/pop-vlan-tag=true drop[out-port='e4']/pop-vlan-tag=true forward/pop-vlan-tag=true
create /fusion-streams/drop-and-forward[in-port='n1'][filter-rule='200'] -- priority=sm filter/tpid=9100 forward/pop-vlan-tag=true
create /fusion-streams/drop-and-forward[in-port='n1'][filter-rule='10'] -- filter/tpid=9100 priority=sm drop[out-port='e0']/pop-vlan-tag=true
create /fusion-streams/drop-and-forward[in-port='n1'][filter-rule='11'] -- filter/tpid=9100 priority=sm drop[out-port='e1']/pop-vlan-tag=true
create /fusion-streams/drop-and-forward[in-port='n1'][filter-rule='12'] -- filter/tpid=9100 priority=sm drop[out-port='e2']/pop-vlan-tag=true
create /fusion-streams/drop-and-forward[in-port='n1'][filter-rule='13'] -- filter/tpid=9100 priority=sm drop[out-port='e3']/pop-vlan-tag=true
create /fusion-streams/drop-and-forward[in-port='n1'][filter-rule='14'] -- filter/tpid=9100 priority=sm drop[out-port='e4']/pop-vlan-tag=true
create /fusion-streams/drop-and-forward[in-port='n1'][filter-rule='25'] -- filter/tpid=9100 priority=sm drop[out-port='e5']/pop-vlan-tag=true
create /fusion-streams/drop-and-forward[in-port='n1'][filter-rule='26'] -- filter/tpid=9100 priority=sm drop[out-port='e6']/pop-vlan-tag=true
create /fusion-streams/drop-and-forward[in-port='n1'][filter-rule='27'] -- filter/tpid=9100 priority=sm drop[out-port='e7']/pop-vlan-tag=true
create /fusion-streams/drop-and-forward[in-port='n1'][filter-rule='28'] -- filter/tpid=9100 priority=sm drop[out-port='e8']/pop-vlan-tag=true
create /fusion-streams/drop-and-forward[in-port='n1'][filter-rule='29'] -- filter/tpid=9100 priority=sm drop[out-port='e9']/pop-vlan-tag=true
'''
yangcli_script_middle = '''
replace /vlans/vlan -- name=trunk id=500 tpid=0x9100
replace /interfaces/interface -- name='xe0' type=ethernetCsmacd
replace /interfaces/interface[name='xe0']/ethernet-switching/trunk-interface/vlans/vlan/vlan-name value=trunk
replace /interfaces/interface -- name='xe1' type=ethernetCsmacd
replace /interfaces/interface[name='xe1']/ethernet-switching/trunk-interface/vlans/vlan/vlan-name value=trunk
replace /hadm/forward-unmatched-packets value=true
replace /vlans/vlan -- name=vlan10 id=10 tpid=0x9100
replace /vlans/vlan -- name=vlan11 id=11 tpid=0x9100
replace /vlans/vlan -- name=vlan12 id=12 tpid=0x9100
replace /vlans/vlan -- name=vlan13 id=13 tpid=0x9100
replace /vlans/vlan -- name=vlan14 id=14 tpid=0x9100
replace /vlans/vlan -- name=vlan15 id=15 tpid=0x9100
replace /vlans/vlan -- name=vlan16 id=16 tpid=0x9100
replace /vlans/vlan -- name=vlan17 id=17 tpid=0x9100
replace /vlans/vlan -- name=vlan18 id=18 tpid=0x9100
replace /vlans/vlan -- name=vlan19 id=19 tpid=0x9100
replace /vlans/vlan -- name=vlan20 id=20 tpid=0x9100
replace /vlans/vlan -- name=vlan21 id=21 tpid=0x9100
replace /vlans/vlan -- name=vlan22 id=22 tpid=0x9100
replace /vlans/vlan -- name=vlan23 id=23 tpid=0x9100
replace /vlans/vlan -- name=vlan24 id=24 tpid=0x9100
replace /vlans/vlan -- name=vlan25 id=25 tpid=0x9100
replace /vlans/vlan -- name=vlan26 id=26 tpid=0x9100
replace /vlans/vlan -- name=vlan27 id=27 tpid=0x9100
replace /vlans/vlan -- name=vlan28 id=28 tpid=0x9100
replace /vlans/vlan -- name=vlan29 id=29 tpid=0x9100
create /interfaces/interface -- name='ge0' type=ethernetCsmacd
create /interfaces/interface -- name='ge1' type=ethernetCsmacd
create /interfaces/interface -- name='ge2' type=ethernetCsmacd
create /interfaces/interface -- name='ge3' type=ethernetCsmacd
create /interfaces/interface -- name='ge4' type=ethernetCsmacd
create /interfaces/interface -- name='ge5' type=ethernetCsmacd
create /interfaces/interface -- name='ge6' type=ethernetCsmacd
create /interfaces/interface -- name='ge7' type=ethernetCsmacd
create /interfaces/interface -- name='ge8' type=ethernetCsmacd
create /interfaces/interface -- name='ge9' type=ethernetCsmacd
create /interfaces/interface[name='xe1']/ethernet-switching/trunk-interface/vlans/vlan -- vlan-name=vlan20
create /interfaces/interface[name='xe1']/ethernet-switching/trunk-interface/vlans/vlan -- vlan-name=vlan21
create /interfaces/interface[name='xe1']/ethernet-switching/trunk-interface/vlans/vlan -- vlan-name=vlan22
create /interfaces/interface[name='xe1']/ethernet-switching/trunk-interface/vlans/vlan -- vlan-name=vlan23
create /interfaces/interface[name='xe1']/ethernet-switching/trunk-interface/vlans/vlan -- vlan-name=vlan24
create /interfaces/interface[name='xe1']/ethernet-switching/trunk-interface/vlans/vlan -- vlan-name=vlan25
create /interfaces/interface[name='xe1']/ethernet-switching/trunk-interface/vlans/vlan -- vlan-name=vlan26
create /interfaces/interface[name='xe1']/ethernet-switching/trunk-interface/vlans/vlan -- vlan-name=vlan27
create /interfaces/interface[name='xe1']/ethernet-switching/trunk-interface/vlans/vlan -- vlan-name=vlan28
create /interfaces/interface[name='xe1']/ethernet-switching/trunk-interface/vlans/vlan -- vlan-name=vlan29
create /interfaces/interface[name='ge0']/ethernet-switching/access-interface/vlan -- vlan-name=vlan20
create /interfaces/interface[name='ge1']/ethernet-switching/access-interface/vlan -- vlan-name=vlan21
create /interfaces/interface[name='ge2']/ethernet-switching/access-interface/vlan -- vlan-name=vlan22
create /interfaces/interface[name='ge3']/ethernet-switching/access-interface/vlan -- vlan-name=vlan23
create /interfaces/interface[name='ge4']/ethernet-switching/access-interface/vlan -- vlan-name=vlan24
create /interfaces/interface[name='ge5']/ethernet-switching/access-interface/vlan -- vlan-name=vlan25
create /interfaces/interface[name='ge6']/ethernet-switching/access-interface/vlan -- vlan-name=vlan26
create /interfaces/interface[name='ge7']/ethernet-switching/access-interface/vlan -- vlan-name=vlan27
create /interfaces/interface[name='ge8']/ethernet-switching/access-interface/vlan -- vlan-name=vlan28
create /interfaces/interface[name='ge9']/ethernet-switching/access-interface/vlan -- vlan-name=vlan29
'''
yangcli_ok_script(yconns["local"], yangcli_script_local)
yangcli_ok_script(yconns["remote"], yangcli_script_remote)
yangcli_ok_script(yconns["middle"], yangcli_script_middle)
tntapi.network_commit(conns)
state_before = tntapi.network_get_state(network, conns, filter=filter)
time.sleep(5)
state_after = tntapi.network_get_state(network, conns, filter=filter)
validate_step_1(state_before, state_after)
def main():
print("""
#Description: Validate leafs with failing when statements are removed from candidate
#Procedure:
#1 - Create /top/type = bar.
#2 - Create '/top/foo'.
#3 - Validate '/top/foo' is not present
""")
parser = argparse.ArgumentParser()
parser.add_argument(
"--server",
help=
"server name e.g. 127.0.0.1 or server.com (127.0.0.1 if not specified)"
)
parser.add_argument("--user",
help="username e.g. admin ($USER if not specified)")
parser.add_argument("--port", help="port e.g. 830 (830 if not specified)")
parser.add_argument(
"--password",
help="password e.g. mypass123 (passwordless if not specified)")
args = parser.parse_args()
if (args.server == None or args.server == ""):
server = "127.0.0.1"
else:
server = args.server
if (args.port == None or args.port == ""):
port = 830
else:
port = int(args.port)
if (args.user == None or args.user == ""):
user = os.getenv('USER')
else:
user = args.user
if (args.password == None or args.password == ""):
password = None
else:
password = args.password
conn = yangrpc.connect(server, port, user, password,
os.getenv('HOME') + "/.ssh/id_rsa.pub",
os.getenv('HOME') + "/.ssh/id_rsa")
if (conn == None):
print("Error: yangrpc failed to connect!")
return (-1)
time.sleep(1)
print("hello")
ok = yangcli(conn, '''create /top/child -- type=bar foo=1''').xpath('./ok')
assert (len(ok) == 1)
result = yangcli(conn, "xget-config source=candidate /top")
foo = result.xpath('./data/top/child/foo')
assert (len(foo) == 0)
ok = yangcli(conn, '''create /top/child/bar value=1''').xpath('./ok')
assert (len(ok) == 1)
print("done")
return (0)
def main():
print("""
#Description: Demonstrate that leaf values can be replaced.
#Procedure:
#1 - Create interface "foo" of type=ethernetCsmacd. Verify commit succeeds.
#2 - Replace type for interface "foo" with type=other. Read back the type after commit.
""")
parser = argparse.ArgumentParser()
parser.add_argument(
"--server",
help=
"server name e.g. 127.0.0.1 or server.com (127.0.0.1 if not specified)"
)
parser.add_argument("--user",
help="username e.g. admin ($USER if not specified)")
parser.add_argument("--port", help="port e.g. 830 (830 if not specified)")
parser.add_argument(
"--password",
help="password e.g. mypass123 (passwordless if not specified)")
args = parser.parse_args()
if (args.server == None or args.server == ""):
server = "127.0.0.1"
else:
server = args.server
if (args.port == None or args.port == ""):
port = 830
else:
port = int(args.port)
if (args.user == None or args.user == ""):
user = os.getenv('USER')
else:
user = args.user
if (args.password == None or args.password == ""):
password = None
else:
password = args.password
conn = yangrpc.connect(server, port, user, password,
os.getenv('HOME') + "/.ssh/id_rsa.pub",
os.getenv('HOME') + "/.ssh/id_rsa")
if (conn == None):
print("Error: yangrpc failed to connect!")
return (-1)
time.sleep(1)
ok = yangcli(conn, '''delete /interfaces''').xpath('./ok')
ok = yangcli(conn, '''commit''').xpath('./ok')
assert (len(ok) == 1)
ok = yangcli(
conn,
'''create /interfaces/interface -- name='foo' type='ethernetCsmacd' '''
).xpath('./ok')
assert (len(ok) == 1)
ok = yangcli(conn, '''commit''').xpath('./ok')
assert (len(ok) == 1)
result = yangcli(conn, "xget /interfaces")
names = result.xpath('./data/interfaces/interface/name')
for name in names:
print name.text
types = result.xpath('./data/interfaces/interface/type')
for type in types:
print type.text
assert (len(types) == 1)
assert (types[0].text == 'ianaift:ethernetCsmacd')
ok = yangcli(
conn,
'''replace /interfaces/interface[name='foo']/type value='other' '''
).xpath('./ok')
assert (len(ok) == 1)
ok = yangcli(conn, '''commit''').xpath('./ok')
assert (len(ok) == 1)
result = yangcli(conn, "xget /interfaces")
names = result.xpath('./data/interfaces/interface/name')
for name in names:
print name.text
types = result.xpath('./data/interfaces/interface/type')
for type in types:
print type.text
assert (len(types) == 1)
assert (types[0].text == 'ianaift:other')
result = yangcli(conn, "delete /interfaces").xpath('./ok')
assert (len(ok) == 1)
result = yangcli(conn, "commit").xpath('./ok')
assert (len(ok) == 1)
return (0)
import os
conn = yangrpc.connect(
"127.0.0.1",
830,
os.getenv("USER"),
"dummypass",
os.getenv("HOME") + ".ssh/id_rsa",
os.getenv("HOME") + ".ssh/id_rsa.pub",
)
if conn == None:
print("Error: yangrpc failed to connect!")
sys.exit(1)
yangcli(conn, "replace /system/hostname value='ok3'")
yangcli(conn, "replace /system/location value='ok4'")
result = yangcli(conn, "commit")
assert result.xpath("./ok")
yangcli(conn, "replace /system/hostname value='error1'")
yangcli(conn, "replace /system/location value='ok5'")
result = yangcli(conn, "commit")
assert result.xpath("./rpc-error")
yangcli(conn, "discard-changes")
yangcli(conn, "replace /system/hostname value='ok6'")
yangcli(conn, "replace /system/location value='error2'")
result = yangcli(conn, "commit")
assert result.xpath("./rpc-error")
def step_1(network, conns, yconns, filter=filter): #Delete all result=yangcli(yconns["local"], "discard-changes") result=yangcli(yconns["local"], "delete /flows") result=yangcli(yconns["local"], "delete /bridge") result=yangcli(yconns["remote"], "discard-changes") result=yangcli(yconns["remote"], "delete /flows") result=yangcli(yconns["remote"], "delete /bridge") result=yangcli(yconns["middle"], "discard-changes") result=yangcli(yconns["middle"], "delete /flows") result=yangcli(yconns["middle"], "delete /bridge") tntapi.network_commit(conns) yangcli_script_local=''' create /bridge/ports/port -- name=n0 create /bridge/ports/port -- name=gm0 create /bridge/ports/port -- name=e0 create /bridge/ports/port -- name=e1 create /bridge/ports/port -- name=e2 create /bridge/ports/port -- name=e3 create /bridge/ports/port -- name=e4 create /bridge/ports/port -- name=e5 create /bridge/ports/port -- name=e6 create /bridge/ports/port -- name=e7 create /bridge/ports/port -- name=e8 create /bridge/ports/port -- name=e9 merge /interfaces/interface -- name=xe0 type=ethernetCsmacd port-name=n0 merge /interfaces/interface -- name=ge15 type=ethernetCsmacd port-name=gm0 merge /interfaces/interface -- name=ge0 type=ethernetCsmacd port-name=e0 merge /interfaces/interface -- name=ge1 type=ethernetCsmacd port-name=e1 merge /interfaces/interface -- name=ge2 type=ethernetCsmacd port-name=e2 merge /interfaces/interface -- name=ge3 type=ethernetCsmacd port-name=e3 merge /interfaces/interface -- name=ge4 type=ethernetCsmacd port-name=e4 merge /interfaces/interface -- name=ge5 type=ethernetCsmacd port-name=e5 merge /interfaces/interface -- name=ge6 type=ethernetCsmacd port-name=e6 merge /interfaces/interface -- name=ge7 type=ethernetCsmacd port-name=e7 merge /interfaces/interface -- name=ge8 type=ethernetCsmacd port-name=e8 merge /interfaces/interface -- name=ge9 type=ethernetCsmacd port-name=e9 create /flows/flow[id='gm0-to-n0-ptp'] -- match/in-port=gm0 match/ethernet-match/ethernet-type/type=35063 actions/action[order='0']/output-action/out-port=e0 actions/action[order='1']/output-action/out-port=e1 actions/action[order='2']/output-action/out-port=e2 actions/action[order='3']/output-action/out-port=e3 actions/action[order='4']/output-action/out-port=e4 actions/action[order='5']/output-action/out-port=e5 actions/action[order='6']/output-action/out-port=e6 actions/action[order='7']/output-action/out-port=e7 actions/action[order='8']/output-action/out-port=e8 actions/action[order='9']/output-action/out-port=e9 actions/action[order='10']/push-vlan-action/vlan-id=100 actions/action[order='10']/push-vlan-action/ethernet-type=37120 actions/action[order='11']/output-action/out-port=n0 create /flows/flow[id='gm0-to-n0-unmatched'] -- match/in-port=gm0 actions/action[order='0']/push-vlan-action/vlan-id=200 actions/action[order='0']/push-vlan-action/ethernet-type=37120 actions/action[order='1']/output-action/out-port=n0 create /flows/flow[id='e0-to-n0-unmatched'] -- match/in-port=e0 actions/action[order='0']/push-vlan-action/vlan-id=10 actions/action[order='0']/push-vlan-action/ethernet-type=37120 actions/action[order='1']/output-action/out-port=n0 create /flows/flow[id='e1-to-n0-unmatched'] -- match/in-port=e1 actions/action[order='0']/push-vlan-action/vlan-id=11 actions/action[order='0']/push-vlan-action/ethernet-type=37120 actions/action[order='1']/output-action/out-port=n0 create /flows/flow[id='e2-to-n0-unmatched'] -- match/in-port=e2 actions/action[order='0']/push-vlan-action/vlan-id=12 actions/action[order='0']/push-vlan-action/ethernet-type=37120 actions/action[order='1']/output-action/out-port=n0 create /flows/flow[id='e3-to-n0-unmatched'] -- match/in-port=e3 actions/action[order='0']/push-vlan-action/vlan-id=13 actions/action[order='0']/push-vlan-action/ethernet-type=37120 actions/action[order='1']/output-action/out-port=n0 create /flows/flow[id='e4-to-n0-unmatched'] -- match/in-port=e4 actions/action[order='0']/push-vlan-action/vlan-id=14 actions/action[order='0']/push-vlan-action/ethernet-type=37120 actions/action[order='1']/output-action/out-port=n0 create /flows/flow[id='e5-to-n0-unmatched'] -- match/in-port=e5 actions/action[order='0']/push-vlan-action/vlan-id=15 actions/action[order='0']/push-vlan-action/ethernet-type=37120 actions/action[order='1']/output-action/out-port=n0 create /flows/flow[id='e6-to-n0-unmatched'] -- match/in-port=e6 actions/action[order='0']/push-vlan-action/vlan-id=16 actions/action[order='0']/push-vlan-action/ethernet-type=37120 actions/action[order='1']/output-action/out-port=n0 create /flows/flow[id='e7-to-n0-unmatched'] -- match/in-port=e7 actions/action[order='0']/push-vlan-action/vlan-id=17 actions/action[order='0']/push-vlan-action/ethernet-type=37120 actions/action[order='1']/output-action/out-port=n0 create /flows/flow[id='e8-to-n0-unmatched'] -- match/in-port=e8 actions/action[order='0']/push-vlan-action/vlan-id=18 actions/action[order='0']/push-vlan-action/ethernet-type=37120 actions/action[order='1']/output-action/out-port=n0 create /flows/flow[id='e9-to-n0-unmatched'] -- match/in-port=e9 actions/action[order='0']/push-vlan-action/vlan-id=19 actions/action[order='0']/push-vlan-action/ethernet-type=37120 actions/action[order='1']/output-action/out-port=n0 create /flows/flow[id='e0-to-n0-ptp'] -- match/in-port=e0 match/ethernet-match/ethernet-type/type=35063 actions/action[order='0']/output-action/out-port=n0 create /flows/flow[id='e1-to-n0-ptp'] -- match/in-port=e1 match/ethernet-match/ethernet-type/type=35063 actions/action[order='0']/output-action/out-port=n0 create /flows/flow[id='e2-to-n0-ptp'] -- match/in-port=e2 match/ethernet-match/ethernet-type/type=35063 actions/action[order='0']/output-action/out-port=n0 create /flows/flow[id='e3-to-n0-ptp'] -- match/in-port=e3 match/ethernet-match/ethernet-type/type=35063 actions/action[order='0']/output-action/out-port=n0 create /flows/flow[id='e4-to-n0-ptp'] -- match/in-port=e4 match/ethernet-match/ethernet-type/type=35063 actions/action[order='0']/output-action/out-port=n0 create /flows/flow[id='e5-to-n0-ptp'] -- match/in-port=e5 match/ethernet-match/ethernet-type/type=35063 actions/action[order='0']/output-action/out-port=n0 create /flows/flow[id='e6-to-n0-ptp'] -- match/in-port=e6 match/ethernet-match/ethernet-type/type=35063 actions/action[order='0']/output-action/out-port=n0 create /flows/flow[id='e7-to-n0-ptp'] -- match/in-port=e7 match/ethernet-match/ethernet-type/type=35063 actions/action[order='0']/output-action/out-port=n0 create /flows/flow[id='e8-to-n0-ptp'] -- match/in-port=e8 match/ethernet-match/ethernet-type/type=35063 actions/action[order='0']/output-action/out-port=n0 create /flows/flow[id='e9-to-n0-ptp'] -- match/in-port=e9 match/ethernet-match/ethernet-type/type=35063 actions/action[order='0']/output-action/out-port=n0 create /flows/flow[id='n0-to-gm0-ptp'] -- match/in-port=n0 match/vlan-match/vlan-id/vlan-id=100 match/ethernet-match/ethernet-type/type=37120 actions/action[order='0']/pop-vlan-action actions/action[order='1']/output-action/out-port=gm0 create /flows/flow[id='n0-to-gm0-unmatched'] -- match/in-port=n0 match/vlan-match/vlan-id/vlan-id=200 match/ethernet-match/ethernet-type/type=37120 actions/action[order='0']/pop-vlan-action actions/action[order='1']/output-action/out-port=gm0 create /flows/flow[id='n0-to-e0'] -- match/in-port=n0 match/vlan-match/vlan-id/vlan-id=10 match/ethernet-match/ethernet-type/type=37120 actions/action[order='0']/pop-vlan-action actions/action[order='1']/output-action/out-port=e0 create /flows/flow[id='n0-to-e1'] -- match/in-port=n0 match/vlan-match/vlan-id/vlan-id=11 match/ethernet-match/ethernet-type/type=37120 actions/action[order='0']/pop-vlan-action actions/action[order='1']/output-action/out-port=e1 create /flows/flow[id='n0-to-e2'] -- match/in-port=n0 match/vlan-match/vlan-id/vlan-id=12 match/ethernet-match/ethernet-type/type=37120 actions/action[order='0']/pop-vlan-action actions/action[order='1']/output-action/out-port=e2 create /flows/flow[id='n0-to-e3'] -- match/in-port=n0 match/vlan-match/vlan-id/vlan-id=13 match/ethernet-match/ethernet-type/type=37120 actions/action[order='0']/pop-vlan-action actions/action[order='1']/output-action/out-port=e3 create /flows/flow[id='n0-to-e4'] -- match/in-port=n0 match/vlan-match/vlan-id/vlan-id=14 match/ethernet-match/ethernet-type/type=37120 actions/action[order='0']/pop-vlan-action actions/action[order='1']/output-action/out-port=e4 create /flows/flow[id='n0-to-e5'] -- match/in-port=n0 match/vlan-match/vlan-id/vlan-id=15 match/ethernet-match/ethernet-type/type=37120 actions/action[order='0']/pop-vlan-action actions/action[order='1']/output-action/out-port=e5 create /flows/flow[id='n0-to-e6'] -- match/in-port=n0 match/vlan-match/vlan-id/vlan-id=16 match/ethernet-match/ethernet-type/type=37120 actions/action[order='0']/pop-vlan-action actions/action[order='1']/output-action/out-port=e6 create /flows/flow[id='n0-to-e7'] -- match/in-port=n0 match/vlan-match/vlan-id/vlan-id=17 match/ethernet-match/ethernet-type/type=37120 actions/action[order='0']/pop-vlan-action actions/action[order='1']/output-action/out-port=e7 create /flows/flow[id='n0-to-e8'] -- match/in-port=n0 match/vlan-match/vlan-id/vlan-id=18 match/ethernet-match/ethernet-type/type=37120 actions/action[order='0']/pop-vlan-action actions/action[order='1']/output-action/out-port=e8 create /flows/flow[id='n0-to-e9'] -- match/in-port=n0 match/vlan-match/vlan-id/vlan-id=19 match/ethernet-match/ethernet-type/type=37120 actions/action[order='0']/pop-vlan-action actions/action[order='1']/output-action/out-port=e9 ''' yangcli_script_remote=''' create /bridge/ports/port -- name=n0 create /bridge/ports/port -- name=gm0 create /bridge/ports/port -- name=e0 create /bridge/ports/port -- name=e1 create /bridge/ports/port -- name=e2 create /bridge/ports/port -- name=e3 create /bridge/ports/port -- name=e4 create /bridge/ports/port -- name=e5 create /bridge/ports/port -- name=e6 create /bridge/ports/port -- name=e7 create /bridge/ports/port -- name=e8 create /bridge/ports/port -- name=e9 merge /interfaces/interface -- name=xe0 type=ethernetCsmacd port-name=n0 merge /interfaces/interface -- name=ge15 type=ethernetCsmacd port-name=gm0 merge /interfaces/interface -- name=ge0 type=ethernetCsmacd port-name=e0 merge /interfaces/interface -- name=ge1 type=ethernetCsmacd port-name=e1 merge /interfaces/interface -- name=ge2 type=ethernetCsmacd port-name=e2 merge /interfaces/interface -- name=ge3 type=ethernetCsmacd port-name=e3 merge /interfaces/interface -- name=ge4 type=ethernetCsmacd port-name=e4 merge /interfaces/interface -- name=ge5 type=ethernetCsmacd port-name=e5 merge /interfaces/interface -- name=ge6 type=ethernetCsmacd port-name=e6 merge /interfaces/interface -- name=ge7 type=ethernetCsmacd port-name=e7 merge /interfaces/interface -- name=ge8 type=ethernetCsmacd port-name=e8 merge /interfaces/interface -- name=ge9 type=ethernetCsmacd port-name=e9 create /flows/flow[id='gm0-to-n0-ptp'] -- match/in-port=gm0 match/ethernet-match/ethernet-type/type=35063 actions/action[order='0']/output-action/out-port=e0 actions/action[order='1']/output-action/out-port=e1 actions/action[order='2']/output-action/out-port=e2 actions/action[order='3']/output-action/out-port=e3 actions/action[order='4']/output-action/out-port=e4 actions/action[order='5']/output-action/out-port=e5 actions/action[order='6']/output-action/out-port=e6 actions/action[order='7']/output-action/out-port=e7 actions/action[order='8']/output-action/out-port=e8 actions/action[order='9']/output-action/out-port=e9 actions/action[order='10']/push-vlan-action/vlan-id=100 actions/action[order='10']/push-vlan-action/ethernet-type=37120 actions/action[order='11']/output-action/out-port=n0 create /flows/flow[id='gm0-to-n0-unmatched'] -- match/in-port=gm0 actions/action[order='0']/push-vlan-action/vlan-id=200 actions/action[order='0']/push-vlan-action/ethernet-type=37120 actions/action[order='1']/output-action/out-port=n0 create /flows/flow[id='e0-to-n0-unmatched'] -- match/in-port=e0 actions/action[order='0']/push-vlan-action/vlan-id=20 actions/action[order='0']/push-vlan-action/ethernet-type=37120 actions/action[order='1']/output-action/out-port=n0 create /flows/flow[id='e1-to-n0-unmatched'] -- match/in-port=e1 actions/action[order='0']/push-vlan-action/vlan-id=21 actions/action[order='0']/push-vlan-action/ethernet-type=37120 actions/action[order='1']/output-action/out-port=n0 create /flows/flow[id='e2-to-n0-unmatched'] -- match/in-port=e2 actions/action[order='0']/push-vlan-action/vlan-id=22 actions/action[order='0']/push-vlan-action/ethernet-type=37120 actions/action[order='1']/output-action/out-port=n0 create /flows/flow[id='e3-to-n0-unmatched'] -- match/in-port=e3 actions/action[order='0']/push-vlan-action/vlan-id=23 actions/action[order='0']/push-vlan-action/ethernet-type=37120 actions/action[order='1']/output-action/out-port=n0 create /flows/flow[id='e4-to-n0-unmatched'] -- match/in-port=e4 actions/action[order='0']/push-vlan-action/vlan-id=24 actions/action[order='0']/push-vlan-action/ethernet-type=37120 actions/action[order='1']/output-action/out-port=n0 create /flows/flow[id='e5-to-n0-unmatched'] -- match/in-port=e5 actions/action[order='0']/push-vlan-action/vlan-id=25 actions/action[order='0']/push-vlan-action/ethernet-type=37120 actions/action[order='1']/output-action/out-port=n0 create /flows/flow[id='e6-to-n0-unmatched'] -- match/in-port=e6 actions/action[order='0']/push-vlan-action/vlan-id=26 actions/action[order='0']/push-vlan-action/ethernet-type=37120 actions/action[order='1']/output-action/out-port=n0 create /flows/flow[id='e7-to-n0-unmatched'] -- match/in-port=e7 actions/action[order='0']/push-vlan-action/vlan-id=27 actions/action[order='0']/push-vlan-action/ethernet-type=37120 actions/action[order='1']/output-action/out-port=n0 create /flows/flow[id='e8-to-n0-unmatched'] -- match/in-port=e8 actions/action[order='0']/push-vlan-action/vlan-id=28 actions/action[order='0']/push-vlan-action/ethernet-type=37120 actions/action[order='1']/output-action/out-port=n0 create /flows/flow[id='e9-to-n0-unmatched'] -- match/in-port=e9 actions/action[order='0']/push-vlan-action/vlan-id=29 actions/action[order='0']/push-vlan-action/ethernet-type=37120 actions/action[order='1']/output-action/out-port=n0 create /flows/flow[id='e0-to-n0-ptp'] -- match/in-port=e0 match/ethernet-match/ethernet-type/type=35063 actions/action[order='0']/output-action/out-port=n0 create /flows/flow[id='e1-to-n0-ptp'] -- match/in-port=e1 match/ethernet-match/ethernet-type/type=35063 actions/action[order='0']/output-action/out-port=n0 create /flows/flow[id='e2-to-n0-ptp'] -- match/in-port=e2 match/ethernet-match/ethernet-type/type=35063 actions/action[order='0']/output-action/out-port=n0 create /flows/flow[id='e3-to-n0-ptp'] -- match/in-port=e3 match/ethernet-match/ethernet-type/type=35063 actions/action[order='0']/output-action/out-port=n0 create /flows/flow[id='e4-to-n0-ptp'] -- match/in-port=e4 match/ethernet-match/ethernet-type/type=35063 actions/action[order='0']/output-action/out-port=n0 create /flows/flow[id='e5-to-n0-ptp'] -- match/in-port=e5 match/ethernet-match/ethernet-type/type=35063 actions/action[order='0']/output-action/out-port=n0 create /flows/flow[id='e6-to-n0-ptp'] -- match/in-port=e6 match/ethernet-match/ethernet-type/type=35063 actions/action[order='0']/output-action/out-port=n0 create /flows/flow[id='e7-to-n0-ptp'] -- match/in-port=e7 match/ethernet-match/ethernet-type/type=35063 actions/action[order='0']/output-action/out-port=n0 create /flows/flow[id='e8-to-n0-ptp'] -- match/in-port=e8 match/ethernet-match/ethernet-type/type=35063 actions/action[order='0']/output-action/out-port=n0 create /flows/flow[id='e9-to-n0-ptp'] -- match/in-port=e9 match/ethernet-match/ethernet-type/type=35063 actions/action[order='0']/output-action/out-port=n0 create /flows/flow[id='n0-to-gm0-ptp'] -- match/in-port=n0 match/vlan-match/vlan-id/vlan-id=100 match/ethernet-match/ethernet-type/type=37120 actions/action[order='0']/pop-vlan-action actions/action[order='1']/output-action/out-port=gm0 create /flows/flow[id='n0-to-gm0-unmatched'] -- match/in-port=n0 match/vlan-match/vlan-id/vlan-id=200 match/ethernet-match/ethernet-type/type=37120 actions/action[order='0']/pop-vlan-action actions/action[order='1']/output-action/out-port=gm0 create /flows/flow[id='n0-to-e0'] -- match/in-port=n0 match/vlan-match/vlan-id/vlan-id=20 match/ethernet-match/ethernet-type/type=37120 actions/action[order='0']/pop-vlan-action actions/action[order='1']/output-action/out-port=e0 create /flows/flow[id='n0-to-e1'] -- match/in-port=n0 match/vlan-match/vlan-id/vlan-id=21 match/ethernet-match/ethernet-type/type=37120 actions/action[order='0']/pop-vlan-action actions/action[order='1']/output-action/out-port=e1 create /flows/flow[id='n0-to-e2'] -- match/in-port=n0 match/vlan-match/vlan-id/vlan-id=22 match/ethernet-match/ethernet-type/type=37120 actions/action[order='0']/pop-vlan-action actions/action[order='1']/output-action/out-port=e2 create /flows/flow[id='n0-to-e3'] -- match/in-port=n0 match/vlan-match/vlan-id/vlan-id=23 match/ethernet-match/ethernet-type/type=37120 actions/action[order='0']/pop-vlan-action actions/action[order='1']/output-action/out-port=e3 create /flows/flow[id='n0-to-e4'] -- match/in-port=n0 match/vlan-match/vlan-id/vlan-id=24 match/ethernet-match/ethernet-type/type=37120 actions/action[order='0']/pop-vlan-action actions/action[order='1']/output-action/out-port=e4 create /flows/flow[id='n0-to-e5'] -- match/in-port=n0 match/vlan-match/vlan-id/vlan-id=25 match/ethernet-match/ethernet-type/type=37120 actions/action[order='0']/pop-vlan-action actions/action[order='1']/output-action/out-port=e5 create /flows/flow[id='n0-to-e6'] -- match/in-port=n0 match/vlan-match/vlan-id/vlan-id=26 match/ethernet-match/ethernet-type/type=37120 actions/action[order='0']/pop-vlan-action actions/action[order='1']/output-action/out-port=e6 create /flows/flow[id='n0-to-e7'] -- match/in-port=n0 match/vlan-match/vlan-id/vlan-id=27 match/ethernet-match/ethernet-type/type=37120 actions/action[order='0']/pop-vlan-action actions/action[order='1']/output-action/out-port=e7 create /flows/flow[id='n0-to-e8'] -- match/in-port=n0 match/vlan-match/vlan-id/vlan-id=28 match/ethernet-match/ethernet-type/type=37120 actions/action[order='0']/pop-vlan-action actions/action[order='1']/output-action/out-port=e8 create /flows/flow[id='n0-to-e9'] -- match/in-port=n0 match/vlan-match/vlan-id/vlan-id=29 match/ethernet-match/ethernet-type/type=37120 actions/action[order='0']/pop-vlan-action actions/action[order='1']/output-action/out-port=e9 ''' yangcli_script_middle=''' create /bridge/ports/port -- name=n0 create /bridge/ports/port -- name=n1 create /bridge/ports/port -- name=e0 create /bridge/ports/port -- name=e1 create /bridge/ports/port -- name=e2 create /bridge/ports/port -- name=e3 create /bridge/ports/port -- name=e4 create /bridge/ports/port -- name=e5 create /bridge/ports/port -- name=e6 create /bridge/ports/port -- name=e7 create /bridge/ports/port -- name=e8 create /bridge/ports/port -- name=e9 merge /interfaces/interface -- name=xe0 type=ethernetCsmacd port-name=n0 merge /interfaces/interface -- name=xe1 type=ethernetCsmacd port-name=n1 merge /interfaces/interface -- name=ge0 type=ethernetCsmacd port-name=e0 merge /interfaces/interface -- name=ge1 type=ethernetCsmacd port-name=e1 merge /interfaces/interface -- name=ge2 type=ethernetCsmacd port-name=e2 merge /interfaces/interface -- name=ge3 type=ethernetCsmacd port-name=e3 merge /interfaces/interface -- name=ge4 type=ethernetCsmacd port-name=e4 merge /interfaces/interface -- name=ge5 type=ethernetCsmacd port-name=e5 merge /interfaces/interface -- name=ge6 type=ethernetCsmacd port-name=e6 merge /interfaces/interface -- name=ge7 type=ethernetCsmacd port-name=e7 merge /interfaces/interface -- name=ge8 type=ethernetCsmacd port-name=e8 merge /interfaces/interface -- name=ge9 type=ethernetCsmacd port-name=e9 create /flows/flow[id='e0-to-n1'] -- match/in-port=e0 actions/action[order='0']/push-vlan-action/vlan-id=20 actions/action[order='0']/push-vlan-action/ethernet-type=37120 actions/action[order='1']/output-action/out-port=n1 create /flows/flow[id='e1-to-n1'] -- match/in-port=e1 actions/action[order='0']/push-vlan-action/vlan-id=21 actions/action[order='0']/push-vlan-action/ethernet-type=37120 actions/action[order='1']/output-action/out-port=n1 create /flows/flow[id='e2-to-n1'] -- match/in-port=e2 actions/action[order='0']/push-vlan-action/vlan-id=22 actions/action[order='0']/push-vlan-action/ethernet-type=37120 actions/action[order='1']/output-action/out-port=n1 create /flows/flow[id='e3-to-n1'] -- match/in-port=e3 actions/action[order='0']/push-vlan-action/vlan-id=23 actions/action[order='0']/push-vlan-action/ethernet-type=37120 actions/action[order='1']/output-action/out-port=n1 create /flows/flow[id='e4-to-n1'] -- match/in-port=e4 actions/action[order='0']/push-vlan-action/vlan-id=24 actions/action[order='0']/push-vlan-action/ethernet-type=37120 actions/action[order='1']/output-action/out-port=n1 create /flows/flow[id='e5-to-n1'] -- match/in-port=e5 actions/action[order='0']/push-vlan-action/vlan-id=25 actions/action[order='0']/push-vlan-action/ethernet-type=37120 actions/action[order='1']/output-action/out-port=n1 create /flows/flow[id='e6-to-n1'] -- match/in-port=e6 actions/action[order='0']/push-vlan-action/vlan-id=26 actions/action[order='0']/push-vlan-action/ethernet-type=37120 actions/action[order='1']/output-action/out-port=n1 create /flows/flow[id='e7-to-n1'] -- match/in-port=e7 actions/action[order='0']/push-vlan-action/vlan-id=27 actions/action[order='0']/push-vlan-action/ethernet-type=37120 actions/action[order='1']/output-action/out-port=n1 create /flows/flow[id='e8-to-n1'] -- match/in-port=e8 actions/action[order='0']/push-vlan-action/vlan-id=28 actions/action[order='0']/push-vlan-action/ethernet-type=37120 actions/action[order='1']/output-action/out-port=n1 create /flows/flow[id='e9-to-n1'] -- match/in-port=e9 actions/action[order='0']/push-vlan-action/vlan-id=29 actions/action[order='0']/push-vlan-action/ethernet-type=37120 actions/action[order='1']/output-action/out-port=n1 create /flows/flow[id='n0-to-e0'] -- match/in-port=n0 match/vlan-match/vlan-id/vlan-id=20 match/ethernet-match/ethernet-type/type=37120 actions/action[order='0']/pop-vlan-action actions/action[order='1']/output-action/out-port=e0 create /flows/flow[id='n0-to-e1'] -- match/in-port=n0 match/vlan-match/vlan-id/vlan-id=21 match/ethernet-match/ethernet-type/type=37120 actions/action[order='0']/pop-vlan-action actions/action[order='1']/output-action/out-port=e1 create /flows/flow[id='n0-to-e2'] -- match/in-port=n0 match/vlan-match/vlan-id/vlan-id=22 match/ethernet-match/ethernet-type/type=37120 actions/action[order='0']/pop-vlan-action actions/action[order='1']/output-action/out-port=e2 create /flows/flow[id='n0-to-e3'] -- match/in-port=n0 match/vlan-match/vlan-id/vlan-id=23 match/ethernet-match/ethernet-type/type=37120 actions/action[order='0']/pop-vlan-action actions/action[order='1']/output-action/out-port=e3 create /flows/flow[id='n0-to-e4'] -- match/in-port=n0 match/vlan-match/vlan-id/vlan-id=24 match/ethernet-match/ethernet-type/type=37120 actions/action[order='0']/pop-vlan-action actions/action[order='1']/output-action/out-port=e4 create /flows/flow[id='n0-to-e5'] -- match/in-port=n0 match/vlan-match/vlan-id/vlan-id=25 match/ethernet-match/ethernet-type/type=37120 actions/action[order='0']/pop-vlan-action actions/action[order='1']/output-action/out-port=e5 create /flows/flow[id='n0-to-e6'] -- match/in-port=n0 match/vlan-match/vlan-id/vlan-id=26 match/ethernet-match/ethernet-type/type=37120 actions/action[order='0']/pop-vlan-action actions/action[order='1']/output-action/out-port=e6 create /flows/flow[id='n0-to-e7'] -- match/in-port=n0 match/vlan-match/vlan-id/vlan-id=27 match/ethernet-match/ethernet-type/type=37120 actions/action[order='0']/pop-vlan-action actions/action[order='1']/output-action/out-port=e7 create /flows/flow[id='n0-to-e8'] -- match/in-port=n0 match/vlan-match/vlan-id/vlan-id=28 match/ethernet-match/ethernet-type/type=37120 actions/action[order='0']/pop-vlan-action actions/action[order='1']/output-action/out-port=e8 create /flows/flow[id='n0-to-e9'] -- match/in-port=n0 match/vlan-match/vlan-id/vlan-id=29 match/ethernet-match/ethernet-type/type=37120 actions/action[order='0']/pop-vlan-action actions/action[order='1']/output-action/out-port=e9 create /flows/flow[id='n0-to-n1'] -- match/in-port=n0 actions/action[order='0']/output-action/out-port=n1 create /flows/flow[id='n1-to-n0'] -- match/in-port=n1 actions/action[order='0']/output-action/out-port=n0 ''' yangcli_ok_script(yconns["local"], yangcli_script_local) yangcli_ok_script(yconns["remote"], yangcli_script_remote) yangcli_ok_script(yconns["middle"], yangcli_script_middle) tntapi.network_commit(conns) state_before = tntapi.network_get_state(network, conns, filter=filter) time.sleep(5) state_after = tntapi.network_get_state(network, conns, filter=filter) validate_step_1(state_before, state_after)
def validate(network,
conns,
yconns,
inks,
load_percent=99,
frame_size=1500,
interframe_gap=12,
frames_per_burst=0,
interburst_gap=0):
filter = """<filter type="xpath" select="/interfaces-state/interface/*[local-name()='traffic-analyzer' or local-name()='oper-status' or local-name()='statistics' or local-name()='speed']"/>"""
# config_idle="""
#<config xmlns="urn:ietf:params:xml:ns:netconf:base:1.0">
#</config>
#"""
config_idle = {}
nodes = network.xpath('nd:node', namespaces=namespaces)
for node in nodes:
node_id = node.xpath('nd:node-id', namespaces=namespaces)[0].text
config = ""
termination_points = node.xpath('./nt:termination-point',
namespaces=namespaces)
for termination_point in termination_points:
tp_id = termination_point.xpath('nt:tp-id',
namespaces=namespaces)[0].text
ok = yangcli(
yconns[node_id],
"""replace /interfaces/interface[name='%(name)s'] -- type=ethernetCsmacd"""
% {
'name': tp_id
}).xpath('./ok')
assert (len(ok) == 1)
tntapi.network_commit(conns)
state_before = tntapi.network_get_state(network, conns, filter=filter)
print("Waiting " + "5" + " sec. ...")
time.sleep(5)
print("Done.")
state_after = tntapi.network_get_state(network, conns, filter=filter)
mylinks = tntapi.parse_network_links(state_before)
t1 = tntapi.parse_network_nodes(state_before)
t2 = tntapi.parse_network_nodes(state_after)
delta = tntapi.get_network_counters_delta(state_before, state_after)
tntapi.print_state_ietf_interfaces_statistics_delta(
network, state_before, state_after)
for node in nodes:
node_id = node.xpath('nd:node-id', namespaces=namespaces)[0].text
termination_points = node.xpath('./nt:termination-point',
namespaces=namespaces)
for termination_point in termination_points:
tp_id = termination_point.xpath('nt:tp-id',
namespaces=namespaces)[0].text
validate_traffic_off(node_id, tp_id, state_before, state_after,
delta)
load = float(load_percent) / 100
print "ifg=" + str(interframe_gap)
for node in nodes:
node_id = node.xpath('nd:node-id', namespaces=namespaces)[0].text
config = ""
termination_points = node.xpath('./nt:termination-point',
namespaces=namespaces)
for termination_point in termination_points:
tp_id = termination_point.xpath('nt:tp-id',
namespaces=namespaces)[0].text
if (frames_per_burst > 0):
my_burst_config = """frames-per-burst=%(frames-per-burst)d interburst-gap=%(interburst-gap)d""" % {
'frames-per-burst': frames_per_burst,
'interburst-gap': interburst_gap - 8
}
else:
my_burst_config = ""
ok = yangcli(
yconns[node_id],
"""create /interfaces/interface[name='%(name)s']/traffic-generator -- frame-size=%(frame-size)d interframe-gap=%(interframe-gap)d %(burst)s"""
% {
'name': tp_id,
'frame-size': frame_size,
'interframe-gap': interframe_gap - 8,
'burst': my_burst_config
}).xpath('./ok')
assert (len(ok) == 1)
state_before = tntapi.network_get_state(network, conns, filter=filter)
tntapi.network_commit(conns)
print("Waiting " + str(test_time) + " sec. ...")
time.sleep(test_time)
print("Stopping generators ...")
for node in nodes:
node_id = node.xpath('nd:node-id', namespaces=namespaces)[0].text
config = ""
termination_points = node.xpath('./nt:termination-point',
namespaces=namespaces)
for termination_point in termination_points:
tp_id = termination_point.xpath('nt:tp-id',
namespaces=namespaces)[0].text
ok = yangcli(
yconns[node_id],
"""replace /interfaces/interface[name='%(name)s'] -- type=ethernetCsmacd"""
% {
'name': tp_id
}).xpath('./ok')
assert (len(ok) == 1)
tntapi.network_commit(conns)
print("Done.")
state_after = tntapi.network_get_state(network, conns, filter=filter)
t1 = tntapi.parse_network_nodes(state_before)
t2 = tntapi.parse_network_nodes(state_after)
delta = tntapi.get_network_counters_delta(state_before, state_after)
tntapi.print_state_ietf_interfaces_statistics_delta(
network, state_before, state_after)
load_generated = {}
for node in nodes:
node_id = node.xpath('nd:node-id', namespaces=namespaces)[0].text
termination_points = node.xpath('./nt:termination-point',
namespaces=namespaces)
for termination_point in termination_points:
tp_id = termination_point.xpath('nt:tp-id',
namespaces=namespaces)[0].text
load_generated[node_id, tp_id] = validate_traffic_on(
node_id, tp_id, state_before, state_after, delta, test_time,
load_percent, frame_size, interframe_gap, frames_per_burst,
interburst_gap)
return (load_percent, load_generated)
def main():
print("""
#Description: Usecase fo ietf-routing module.
#Procedure:
#1 - Create interface "eth0" of type=ethernetCsmacd with static ip=10.0.0.2/24 and static default route for destination-prefix=0.0.0.0/0 and next-hop=10.0.0.1.
#2 - Validate <get-data> returns identical result as the example in RFC8022 Appendix D.
""")
parser = argparse.ArgumentParser()
parser.add_argument("--server", help="server name e.g. 127.0.0.1 or server.com (127.0.0.1 if not specified)")
parser.add_argument("--user", help="username e.g. admin ($USER if not specified)")
parser.add_argument("--port", help="port e.g. 830 (830 if not specified)")
parser.add_argument("--password", help="password e.g. mypass123 (passwordless if not specified)")
args = parser.parse_args()
if(args.server==None or args.server==""):
server="127.0.0.1"
else:
server=args.server
if(args.port==None or args.port==""):
port=830
else:
port=int(args.port)
if(args.user==None or args.user==""):
user=os.getenv('USER')
else:
user=args.user
if(args.password==None or args.password==""):
password=None
else:
password=args.password
conn = yangrpc.connect(server, port, user, password, os.getenv('HOME')+"/.ssh/id_rsa.pub", os.getenv('HOME')+"/.ssh/id_rsa", "--dump-session=tmp/nc-session-")
if(conn==None):
print("Error: yangrpc failed to connect!")
return(-1)
time.sleep(1)
result = yangcli(conn, "delete /interfaces")
result = yangcli(conn, "commit")
ok = result.xpath('./ok')
assert(len(ok)==1)
yangcli_script='''
create /interfaces/interface -- name=eth0 type=ethernetCsmacd description="Uplink to ISP."
create /interfaces/interface[name='eth0']/ipv4/address -- ip=192.0.2.1 prefix-length=24
commit
'''
#create /interfaces/interface[name='eth0']/ipv4/forwarding value=true
#create /routes/control-plane-protocols/control-plane-protocol -- name=st0 type=static
#create /routes/control-plane-protocols/control-plane-protocol[name='st0']/static-routes/ipv4/route -- destination-prefix=0.0.0.0/0 next-hop/next-hop-address=192.0.2.2
#commit
#'''
yangcli_ok_script(conn, yangcli_script)
result = yangcli(conn, "get-data with-origin datastore=operational xpath-filter="/" )
print lxml.etree.tostring(result)
return(0)
from yangcli import yangcli
from lxml import etree
import yangrpc
import sys
import os
conn = yangrpc.connect(
"127.0.0.1",
830,
os.getenv('USER'),
None,
os.getenv('HOME') + "/.ssh/id_rsa.pub",
os.getenv('HOME') + "/.ssh/id_rsa",
)
if (conn == None):
print("Error: yangrpc failed to connect!")
sys.exit(1)
result = yangcli(conn, "commit")
assert (result.xpath('./ok'))
yangcli(conn, "replace /system/hostname value='ok3'")
yangcli(conn, "replace /system/location value='ok4'")
result = yangcli(conn, "commit")
assert (result.xpath('./ok'))
print("Done.")
import sys
import os
conn = yangrpc.connect(
"127.0.0.1",
830,
os.getenv('USER'),
None,
os.getenv('HOME') + "/.ssh/id_rsa.pub",
os.getenv('HOME') + "/.ssh/id_rsa",
)
if (conn == None):
print("Error: yangrpc failed to connect!")
sys.exit(1)
result = yangcli(conn, "commit")
assert (result.xpath('./ok'))
yangcli(conn, "replace /system/hostname value='ok3'")
yangcli(conn, "replace /system/location value='ok4'")
result = yangcli(conn, "commit")
assert (result.xpath('./ok'))
yangcli(conn, "replace /system/hostname value='error1'")
yangcli(conn, "replace /system/location value='ok5'")
result = yangcli(conn, "commit")
assert (result.xpath('./rpc-error'))
yangcli(conn, "discard-changes")
yangcli(conn, "replace /system/hostname value='ok6'")
yangcli(conn, "replace /system/location value='error2'")
result = yangcli(conn, "commit")
from yangcli import yangcli
import lxml
import yangrpc
import sys
import os
conn = yangrpc.connect(
"127.0.0.1",
830,
os.getenv('USER'),
None,
os.getenv('HOME') + "/.ssh/id_rsa.pub",
os.getenv('HOME') + "/.ssh/id_rsa",
)
if (conn == None):
print("Error: yangrpc failed to connect!")
sys.exit(1)
result = yangcli(conn, "xget /system-state/platform")
print lxml.etree.tostring(result)
assert ("foo" == result.xpath('./data/system-state/platform/os-name')[0].text)
assert (
"bar" == result.xpath('./data/system-state/platform/os-release')[0].text)
print("Done.")
def main():
print("""
#Description: Using sub-interfaces configure vlan bridge.
#Procedure:
#1 - Create interface "xe0", "ge0", "ge1" of type=ethernetCsmacd.
#2 - Create sub-interface "xe0-green" - s-vlan-id=1000, "ge1-green" - c-vlan-id=10 of type=ethSubInterface.
#3 - Create VLAN bridge with "ge0", "ge1-green" and "xe0-green".
#4 - Commit.
""")
parser = argparse.ArgumentParser()
parser.add_argument(
"--server",
help=
"server name e.g. 127.0.0.1 or server.com (127.0.0.1 if not specified)"
)
parser.add_argument("--user",
help="username e.g. admin ($USER if not specified)")
parser.add_argument("--port", help="port e.g. 830 (830 if not specified)")
parser.add_argument(
"--password",
help="password e.g. mypass123 (passwordless if not specified)")
args = parser.parse_args()
if (args.server == None or args.server == ""):
server = "127.0.0.1"
else:
server = args.server
if (args.port == None or args.port == ""):
port = 830
else:
port = int(args.port)
if (args.user == None or args.user == ""):
user = os.getenv('USER')
else:
user = args.user
if (args.password == None or args.password == ""):
password = None
else:
password = args.password
conn = yangrpc.connect(server, port, user, password,
os.getenv('HOME') + "/.ssh/id_rsa.pub",
os.getenv('HOME') + "/.ssh/id_rsa",
"--dump-session=tmp/nc-session-")
if (conn == None):
print("Error: yangrpc failed to connect!")
return (-1)
time.sleep(1)
ok = yangcli(conn, '''delete /vlans''').xpath('./ok')
ok = yangcli(conn, '''delete /interfaces''').xpath('./ok')
ok = yangcli(conn, '''commit''').xpath('./ok')
assert (len(ok) == 1)
yangcli_script = '''
create /interfaces/interface -- name='xe0' type='ethernetCsmacd'
create /interfaces/interface -- name='ge0' type='ethernetCsmacd'
create /interfaces/interface -- name='ge1' type='ethernetCsmacd'
create /interfaces/interface -- name='ge1-green' type=ethSubInterface parent-interface=ge0
create /interfaces/interface[name='ge1-green']/forwarding-mode value=layer-2-forwarding
create /interfaces/interface[name='ge1-green']/encapsulation/flexible/match/dot1q-vlan-tagged/outer-tag/dot1q-tag -- tag-type=c-vlan vlan-id=10
create /interfaces/interface -- name='xe0-green' type=ethSubInterface parent-interface=xe0
create /interfaces/interface[name='xe0-green']/forwarding-mode value=layer-2-forwarding
create /interfaces/interface[name='xe0-green']/encapsulation/flexible/match/dot1q-vlan-tagged/outer-tag/dot1q-tag -- tag-type=s-vlan vlan-id=1000
create /interfaces/interface[name='xe0-green']/encapsulation/flexible/match/dot1q-vlan-tagged/second-tag/dot1q-tag -- tag-type=c-vlan vlan-id=10
create /vlans/vlan -- name=green
create /vlans/vlan[name='green']/interface value=ge0
create /vlans/vlan[name='green']/interface value=ge1-green
create /vlans/vlan[name='green']/interface value=xe0-green
commit
'''
yangcli_ok_script(conn, yangcli_script)
result = yangcli(conn, "xget /interfaces")
names = result.xpath('./data/interfaces/interface/name')
for name in names:
print name.text
types = result.xpath('./data/interfaces/interface/type')
for type in types:
print type.text
#cleanup
# ok = yangcli(conn, '''delete /vlans''').xpath('./ok')
# assert(len(ok)==1)
# ok = yangcli(conn, '''delete /interfaces''').xpath('./ok')
# assert(len(ok)==1)
# ok = yangcli(conn, '''commit''').xpath('./ok')
# assert(len(ok)==1)
return (0)
def main():
parser = argparse.ArgumentParser()
parser.add_argument(
"--server",
help=
"server name e.g. 127.0.0.1 or server.com (127.0.0.1 if not specified)"
)
parser.add_argument("--user",
help="username e.g. admin ($USER if not specified)")
parser.add_argument("--port", help="port e.g. 830 (830 if not specified)")
parser.add_argument(
"--password",
help="password e.g. mypass123 (passwordless if not specified)")
parser.add_argument("--operation",
help="One of {configure-nacm, create, replace, read}")
parser.add_argument("--option", help="One of {foo, bar, baz}")
args = parser.parse_args()
print(
"""
#Description: Validate nacm --operation=%(operation)s --option=%(option)s
#Procedure:
#1 - Do %(operation)s.
""" % {
'operation': args.operation,
'option': args.option
})
if (args.server == None or args.server == ""):
server = "127.0.0.1"
else:
server = args.server
if (args.port == None or args.port == ""):
port = 830
else:
port = int(args.port)
if (args.user == None or args.user == ""):
user = os.getenv('USER')
else:
user = args.user
if (args.password == None or args.password == ""):
password = None
else:
password = args.password
conn = yangrpc.connect(server, port, user, password,
os.getenv('HOME') + "/.ssh/id_rsa.pub",
os.getenv('HOME') + "/.ssh/id_rsa")
if (conn == None):
print("Error: yangrpc failed to connect!")
return (-1)
if (args.operation == 'configure-nacm'):
ok = yangcli(
conn,
'''create /nacm/groups/group[name='my-operators-group']/user-name value=%s'''
% (user)).xpath('./ok')
assert (len(ok) == 1)
ok = yangcli(
conn,
'''create /nacm/rule-list[name='my-operators-rules'] -- group=my-operators-group'''
).xpath('./ok')
assert (len(ok) == 1)
ok = yangcli(
conn,
'''create /nacm/rule-list[name='my-operators-rules']/rule[name='my-foo-all-permit'] -- module-name=m1 path=/top/foo access-operations=* action=permit comment='With this rule the user can create /top/foo' '''
).xpath('./ok')
assert (len(ok) == 1)
ok = yangcli(
conn,
'''create /nacm/rule-list[name='my-operators-rules']/rule[name='my-baz-read-deny'] -- module-name=m1 path=/top/baz access-operations=read action=deny comment='With this rule the user can not read /top/baz' '''
).xpath('./ok')
assert (len(ok) == 1)
ok = yangcli(conn, '''commit''').xpath('./ok')
assert (len(ok) == 1)
elif (args.operation == 'get'):
result = yangcli(conn, '''sget /top/%s''' % (args.option))
value = result.xpath('./data/top/%s' % (args.option))
print etree.tostring(result,
pretty_print=True,
inclusive_ns_prefixes=True)
assert (len(value) == 1)
assert (value[0].text == args.option)
else:
ok = yangcli(
conn, '''%s /top/%s value=%s''' %
(args.operation, args.option, args.option)).xpath('./ok')
assert (len(ok) == 1)
ok = yangcli(conn, '''commit''').xpath('./ok')
assert (len(ok) == 1)
print("done")
return (0)
