def _get(vdsmnets=None):
"""
Generate a networking report for all devices.
In case vdsmnets is provided, it is used in the report instead of
retrieving data from the running config.
:return: Dict of networking devices with all their details.
"""
ipaddrs = getIpAddrs()
routes = get_routes()
devices_info = _devices_report(ipaddrs, routes)
nets_info = _networks_report(vdsmnets, routes, ipaddrs, devices_info)
add_qos_info_to_devices(nets_info, devices_info)
flat_devs_info = _get_flat_devs_info(devices_info)
devices = _get_dev_names(nets_info, flat_devs_info)
extra_info = _create_default_extra_info(devices)
current_state = nmstate.get_current_state()
extra_info.update(
_get_devices_info_from_nmstate(
current_state.filtered_interfaces(devices)))
_update_caps_info(nets_info, flat_devs_info, extra_info)
networking_report = {'networks': nets_info}
networking_report.update(devices_info)
networking_report['nameservers'] = current_state.dns_state
networking_report['supportsIPv6'] = ipv6_supported()
return networking_report
def test_remove_net_with_static_source_route(self, bridged,
current_state_mock):
running_network = create_network_config(
'nic',
IFACE0,
bridged,
static_ip_configuration=create_static_ip_configuration(
IPv4_ADDRESS1,
IPv4_NETMASK1,
ipv6_address=None,
ipv6_prefix_length=None,
),
gateway=IPv4_GATEWAY1,
)
routes_state, rules_state = create_source_routes_and_rules_state(
TESTNET1 if bridged else IFACE0,
IPv4_ADDRESS1,
IPv4_NETMASK1,
IPv4_GATEWAY1,
)
_mock_routes_and_rules(current_state_mock, routes_state, rules_state)
source_routes = route.SourceRoutes(
NetworkConfig(TESTNET1, {'remove': True}),
NetworkConfig(TESTNET1, running_network),
nmstate.get_current_state(),
)
_add_absent_to_state(routes_state, nmstate.Route)
_add_absent_to_state(rules_state, nmstate.RouteRule)
assert routes_state == source_routes.routes_state
assert rules_state == source_routes.rules_state
def netinfo(vdsmnets=None, compatibility=None):
# TODO: Version requests by engine to ease handling of compatibility.
running_config = RunningConfig()
_netinfo = netinfo_get(vdsmnets, compatibility)
ovs_nets, _ = util.split_switch_type(
running_config.networks, running_config={}
)
ovs_bonds = util.split_switch_type(running_config.bonds, running_config={})
if ovs_nets or ovs_bonds:
state = nmstate.get_current_state()
nmstate.ovs_netinfo(_netinfo, running_config.networks, state)
_set_bond_type_by_usage(_netinfo, running_config.bonds)
return _netinfo
def test_switch_from_dynamic_to_static(self, bridged, current_state_mock):
running_network = create_network_config(
'nic',
IFACE0,
bridged,
dynamic_ip_configuration=create_dynamic_ip_configuration(
dhcpv4=True, dhcpv6=False, ipv6autoconf=False),
)
routes_state, rules_state = create_source_routes_and_rules_state(
TESTNET1 if bridged else IFACE0,
IPv4_ADDRESS2,
IPv4_NETMASK2,
IPv4_GATEWAY2,
)
_mock_routes_and_rules(current_state_mock, routes_state, rules_state)
network = create_network_config(
'nic',
IFACE0,
bridged,
static_ip_configuration=create_static_ip_configuration(
IPv4_ADDRESS1,
IPv4_NETMASK1,
ipv6_address=None,
ipv6_prefix_length=None,
),
gateway=IPv4_GATEWAY1,
)
source_routes = route.SourceRoutes(
NetworkConfig(TESTNET1, network),
NetworkConfig(TESTNET1, running_network),
nmstate.get_current_state(),
)
_add_absent_to_state(routes_state, nmstate.Route)
_add_absent_to_state(rules_state, nmstate.RouteRule)
new_routes, new_rules = create_source_routes_and_rules_state(
TESTNET1 if bridged else IFACE0,
IPv4_ADDRESS1,
IPv4_NETMASK1,
IPv4_GATEWAY1,
)
routes_state.extend(new_routes)
rules_state.extend(new_rules)
assert routes_state == source_routes.routes_state
assert rules_state == source_routes.rules_state
def test_add_gateway(self, bridged, current_state_mock):
running_network = create_network_config(
'nic',
IFACE0,
bridged,
static_ip_configuration=create_static_ip_configuration(
IPv4_ADDRESS1,
IPv4_NETMASK1,
ipv6_address=None,
ipv6_prefix_length=None,
),
)
network = create_network_config(
'nic',
IFACE0,
bridged,
static_ip_configuration=create_static_ip_configuration(
IPv4_ADDRESS1,
IPv4_NETMASK1,
ipv6_address=None,
ipv6_prefix_length=None,
),
gateway=IPv4_GATEWAY1,
)
source_routes = route.SourceRoutes(
NetworkConfig(TESTNET1, network),
NetworkConfig(TESTNET1, running_network),
nmstate.get_current_state(),
)
routes_state, rules_state = create_source_routes_and_rules_state(
TESTNET1 if bridged else IFACE0,
IPv4_ADDRESS1,
IPv4_NETMASK1,
IPv4_GATEWAY1,
)
assert routes_state == source_routes.routes_state
assert rules_state == source_routes.rules_state