def show_int(self, args):
if len(args) > 1:
ports = [self.switch_configuration.get_port_by_partial_name(" ".join(args[1:]))]
else:
ports = self.switch_configuration.ports
for port in ports:
if isinstance(port, VlanPort):
_, port_id = split_port_name(port.name)
self.write_line("Ve%s is down, line protocol is down" % port_id)
self.write_line(" Hardware is Virtual Ethernet, address is 0000.0000.0000 (bia 0000.0000.0000)")
if port.description:
self.write_line(" Port name is %s" % port.description)
else:
self.write_line(" No port name")
self.write_line(" Vlan id: %s" % port.vlan_id)
self.write_line(" Internet address is %s, IP MTU 1500 bytes, encapsulation ethernet" % (
port.ips[0] if port.ips else "0.0.0.0/0"))
else:
_, port_id = split_port_name(port.name)
self.write_line("GigabitEthernet%s is %s, line protocol is down" % (
port_id, "down" if port.shutdown is False else "disabled"))
self.write_line(" Hardware is GigabitEthernet, address is 0000.0000.0000 (bia 0000.0000.0000)")
self.write_line(" " + ", ".join([vlan_membership(port), port_mode(port), port_state(port)]))
if port.description:
self.write_line(" Port name is %s" % port.description)
else:
self.write_line(" No port name")
def to_port_ranges(ports):
port_range_list = group_sequences(ports, are_in_sequence=lambda a, b: port_index(a) + 1 == port_index(b))
out = []
for port_range in port_range_list:
if len(port_range) == 1:
out.append("ethe %s" % split_port_name(port_range[0].name)[1])
else:
out.append("ethe %s to %s" %
(split_port_name(port_range[0].name)[1], split_port_name(port_range[-1].name)[1]))
out_str = " ".join(out)
return out_str
def to_port_ranges(ports):
port_range_list = group_sequences(ports, are_in_sequence=lambda a, b: port_index(a) + 1 == port_index(b))
out = []
for port_range in port_range_list:
if len(port_range) == 1:
out.append("ethe %s" % split_port_name(port_range[0].name)[1])
else:
out.append("ethe %s to %s" %
(split_port_name(port_range[0].name)[1], split_port_name(port_range[-1].name)[1]))
out_str = " ".join(out)
return out_str
def show_run_int(self, args):
port_list = []
if len(args) < 3:
port_list = sorted(self.switch_configuration.ports, key=lambda e: ("a" if not isinstance(e, VlanPort) else "b") + e.name)
else:
if "ve".startswith(args[2]):
port = self.switch_configuration.get_port_by_partial_name(" ".join(args[2:]))
if not port:
self.write_line("Error - %s was not configured" % " ".join(args[2:]))
else:
port_list = [port]
else:
port_type, port_number = split_port_name("".join(args[2:]))
port = self.switch_configuration.get_port_by_partial_name(port_number)
if not port:
self.write_line("")
else:
port_list = [port]
if len(port_list) > 0:
for port in port_list:
attributes = get_port_attributes(port)
if len(attributes) > 0 or isinstance(port, VlanPort):
self.write_line("interface %s" % port.name)
for a in attributes:
self.write_line(" " + a)
self.write_line("!")
self.write_line("")
def do_interface(self, *args):
try:
interface_name = self.read_interface_name(args)
except NameIsIncomplete:
self.display.invalid_command(self, "Incomplete command")
return
except InvalidVlanNumber:
self.display.invalid_command(self, "Invalid input")
return
port = self.switch_configuration.get_port_by_partial_name(
interface_name)
if port:
self.move_to(self.config_interface_processor, port)
else:
name, if_id = split_port_name(interface_name)
if name == "Vlan":
new_vlan_interface = self.switch_configuration.new(
"VlanPort", if_id, interface_name)
self.switch_configuration.add_port(new_vlan_interface)
self.move_to(self.config_interface_processor,
new_vlan_interface)
else:
raise NotImplementedError
def show_run_int(self, args):
port_list = []
if len(args) < 3:
port_list = sorted(self.switch_configuration.ports, key=lambda e: ("a" if not isinstance(e, VlanPort) else "b") + e.name)
else:
if "ve".startswith(args[2]):
port = self.switch_configuration.get_port_by_partial_name(" ".join(args[2:]))
if not port:
self.write_line("Error - %s was not configured" % " ".join(args[2:]))
else:
port_list = [port]
else:
port_type, port_number = split_port_name("".join(args[2:]))
port = self.switch_configuration.get_port_by_partial_name(port_number)
if not port:
self.write_line("")
else:
port_list = [port]
if len(port_list) > 0:
for port in port_list:
attributes = get_port_attributes(port)
if len(attributes) > 0 or isinstance(port, VlanPort):
self.write_line("interface %s" % port.name)
for a in attributes:
self.write_line(" " + a)
self.write_line("!")
self.write_line("")
def show_int(self, args):
ports = []
port_name = " ".join(args[1:])
if len(args) > 1:
port = self.switch_configuration.get_port_by_partial_name(
port_name)
if port:
ports.append(port)
else:
ports = self.switch_configuration.ports
if not ports:
[self.write_line(l) for l in explain_missing_port(port_name)]
for port in ports:
if isinstance(port, VlanPort):
_, port_id = split_port_name(port.name)
self.write_line("Ve%s is down, line protocol is down" %
port_id)
self.write_line(
" Hardware is Virtual Ethernet, address is 0000.0000.0000 (bia 0000.0000.0000)"
)
if port.description:
self.write_line(" Port name is %s" % port.description)
else:
self.write_line(" No port name")
self.write_line(" Vlan id: %s" % port.vlan_id)
self.write_line(
" Internet address is %s, IP MTU 1500 bytes, encapsulation ethernet"
% (port.ips[0] if port.ips else "0.0.0.0/0"))
else:
_, port_id = split_port_name(port.name)
self.write_line(
"GigabitEthernet%s is %s, line protocol is down" %
(port_id,
"down" if port.shutdown is False else "disabled"))
self.write_line(
" Hardware is GigabitEthernet, address is 0000.0000.0000 (bia 0000.0000.0000)"
)
self.write_line(" " + ", ".join(
[vlan_membership(port),
port_mode(port),
port_state(port)]))
if port.description:
self.write_line(" Port name is %s" % port.description)
else:
self.write_line(" No port name")
def do_router_interface(self, *args):
actual_ve = next(
(p for p in self.switch_configuration.ports if isinstance(p, VlanPort) and p.vlan_id == self.vlan.number),
False)
if not actual_ve:
name = " ".join(args)
self.switch_configuration.add_port(self.switch_configuration.new("VlanPort", self.vlan.number,
name))
else:
self.write_line("Error: VLAN: %s already has router-interface %s" % (
self.vlan.number, split_port_name(actual_ve.name)[1]))
def do_router_interface(self, *args):
actual_ve = next(
(p for p in self.switch_configuration.ports if isinstance(p, VlanPort) and p.vlan_id == self.vlan.number),
False)
if not actual_ve:
name = " ".join(args)
self.switch_configuration.add_port(self.switch_configuration.new("VlanPort", self.vlan.number,
name))
else:
self.write_line("Error: VLAN: %s already has router-interface %s" % (
self.vlan.number, split_port_name(actual_ve.name)[1]))
def do_router_interface(self, *args):
if len(args) != 2 or args[0] != "ve":
self.write_line("Invalid input -> {}".format(" ".join(args)))
self.write_line("Type ? for a list")
else:
actual_ve = next(
(p for p in self.switch_configuration.ports if isinstance(p, VlanPort) and p.vlan_id == self.vlan.number),
False)
if not actual_ve:
name = "ve {}".format(args[1])
self.switch_configuration.add_port(self.switch_configuration.new("VlanPort", self.vlan.number,
name))
else:
self.write_line("Error: VLAN: %s already has router-interface %s" % (
self.vlan.number, split_port_name(actual_ve.name)[1]))
def explain_missing_port(port_name):
name, number = split_port_name(port_name)
try:
slot, port = number.split('/', 1)
if int(port) > 64:
return ['Invalid input -> {}'.format(number),
'Type ? for a list']
else:
if int(slot) > 1:
return ['Error - interface {} is not an ETHERNET interface'.format(number)]
else:
return ["Error - invalid interface {}".format(number)]
except ValueError:
return ['Invalid input -> {0} {1}'.format(name.replace('ethe ', ''), number),
'Type ? for a list']
def do_router_interface(self, *args):
if len(args) != 2 or args[0] != "ve":
self.write_line("Invalid input -> {}".format(" ".join(args)))
self.write_line("Type ? for a list")
else:
actual_ve = next(
(p for p in self.switch_configuration.ports
if isinstance(p, VlanPort) and p.vlan_id == self.vlan.number),
False)
if not actual_ve:
name = "ve {}".format(args[1])
self.switch_configuration.add_port(
self.switch_configuration.new("VlanPort", self.vlan.number,
name))
else:
self.write_line(
"Error: VLAN: %s already has router-interface %s" %
(self.vlan.number, split_port_name(actual_ve.name)[1]))
def explain_missing_port(port_name):
name, number = split_port_name(port_name)
try:
slot, port = number.split('/', 1)
if int(port) > 64:
return ['Invalid input -> {}'.format(number), 'Type ? for a list']
else:
if int(slot) > 1:
return [
'Error - interface {} is not an ETHERNET interface'.format(
number)
]
else:
return ["Error - invalid interface {}".format(number)]
except ValueError:
return [
'Invalid input -> {0} {1}'.format(name.replace('ethe ', ''),
number), 'Type ? for a list'
]
def short_port_name(port_name):
name, if_id = split_port_name(port_name)
return "{}{}".format(name[:2], if_id)
def get_prompt(self):
return "SSH@%s(config-if-e1000-%s)#" % (
self.switch_configuration.name, split_port_name(self.port.name)[1])
def get_prompt(self):
return "SSH@%s(config-if-e1000-%s)#" % (self.switch_configuration.name, split_port_name(self.port.name)[1])
def _show_vlan(self, vlan_id):
vlan = self.switch_configuration.get_vlan(vlan_id)
if vlan is None:
self.write_line("Error: vlan {} is not configured".format(vlan_id))
else:
vif = self.get_interface_vlan_for(vlan)
ports = self.get_interface_ports_for(vlan)
self.write_line("")
self.write_line("PORT-VLAN {}, Name {}, Priority Level -, Priority Force 0, Creation Type STATIC".format(
vlan_id, vlan.name if vlan.name is not None else "[None]"))
self.write_line("Topo HW idx : 81 Topo SW idx: 257 Topo next vlan: 0")
self.write_line("L2 protocols : STP")
if len(ports["tagged"]) > 0:
self.write_line("Statically tagged Ports : {}".format(to_port_ranges(ports["tagged"])))
if len(ports["untagged"]) > 0:
self.write_line("Untagged Ports : {}".format(to_port_ranges(ports["untagged"])))
self.write_line("Associated Virtual Interface Id: {}".format(
"NONE" if vif is None else vif.name.split(" ")[-1]))
self.write_line("----------------------------------------------------------")
if len(ports["untagged"]) == 0 and len(ports["tagged"]) == 0:
self.write_line("No ports associated with VLAN")
else:
self.write_line("Port Type Tag-Mode Protocol State")
for port in ports["untagged"]:
self.write_line("{} PHYSICAL UNTAGGED STP DISABLED".format(split_port_name(port.name)[1]))
for port in ports["tagged"]:
self.write_line("{} PHYSICAL TAGGED STP DISABLED".format(split_port_name(port.name)[1]))
self.write_line("Arp Inspection: 0")
self.write_line("DHCP Snooping: 0")
self.write_line("IPv4 Multicast Snooping: Disabled")
self.write_line("IPv6 Multicast Snooping: Disabled")
self.write_line("")
if vif is None:
self.write_line("No Virtual Interfaces configured for this vlan")
else:
self.write_line("Ve{} is down, line protocol is down".format(vif.name.split(" ")[-1]))
self.write_line(" Type is Vlan (Vlan Id: {})".format(vlan_id))
self.write_line(" Hardware is Virtual Ethernet, address is 748e.f8a7.1b01 (bia 748e.f8a7.1b01)")
self.write_line(" No port name")
self.write_line(" Vlan id: {}".format(vlan_id))
self.write_line(" Internet address is 0.0.0.0/0, IP MTU 1500 bytes, encapsulation ethernet")
self.write_line(" Configured BW 0 kbps")
def _show_vlan(self, vlan_id):
vlan = self.switch_configuration.get_vlan(vlan_id)
if vlan is None:
self.write_line("Error: vlan {} is not configured".format(vlan_id))
else:
vif = self.get_interface_vlan_for(vlan)
ports = self.get_interface_ports_for(vlan)
self.write_line("")
self.write_line("PORT-VLAN {}, Name {}, Priority Level -, Priority Force 0, Creation Type STATIC".format(
vlan_id, vlan.name if vlan.name is not None else "[None]"))
self.write_line("Topo HW idx : 81 Topo SW idx: 257 Topo next vlan: 0")
self.write_line("L2 protocols : STP")
if len(ports["tagged"]) > 0:
self.write_line("Statically tagged Ports : {}".format(to_port_ranges(ports["tagged"])))
if len(ports["untagged"]) > 0:
self.write_line("Untagged Ports : {}".format(to_port_ranges(ports["untagged"])))
self.write_line("Associated Virtual Interface Id: {}".format(
"NONE" if vif is None else vif.name.split(" ")[-1]))
self.write_line("----------------------------------------------------------")
if len(ports["untagged"]) == 0 and len(ports["tagged"]) == 0:
self.write_line("No ports associated with VLAN")
else:
self.write_line("Port Type Tag-Mode Protocol State")
for port in ports["untagged"]:
self.write_line("{} PHYSICAL UNTAGGED STP DISABLED".format(split_port_name(port.name)[1]))
for port in ports["tagged"]:
self.write_line("{} PHYSICAL TAGGED STP DISABLED".format(split_port_name(port.name)[1]))
self.write_line("Arp Inspection: 0")
self.write_line("DHCP Snooping: 0")
self.write_line("IPv4 Multicast Snooping: Disabled")
self.write_line("IPv6 Multicast Snooping: Disabled")
self.write_line("")
if vif is None:
self.write_line("No Virtual Interfaces configured for this vlan")
else:
self.write_line("Ve{} is down, line protocol is down".format(vif.name.split(" ")[-1]))
self.write_line(" Type is Vlan (Vlan Id: {})".format(vlan_id))
self.write_line(" Hardware is Virtual Ethernet, address is 748e.f8a7.1b01 (bia 748e.f8a7.1b01)")
self.write_line(" No port name")
self.write_line(" Vlan id: {}".format(vlan_id))
self.write_line(" Internet address is 0.0.0.0/0, IP MTU 1500 bytes, encapsulation ethernet")
self.write_line(" Configured BW 0 kbps")
