-# Copyright (c) 2020 Cisco and/or its affiliates.
+# Copyright (c) 2021 Cisco and/or its affiliates.
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at:
class FibPathFlags(IntEnum):
"""FIB path flags."""
FIB_PATH_FLAG_NONE = 0
- # TODO: Name too long for pylint, fix in VPP.
FIB_PATH_FLAG_RESOLVE_VIA_ATTACHED = 1
FIB_PATH_FLAG_RESOLVE_VIA_HOST = 2
FIB_PATH_NH_PROTO_BIER = 4
+class IpDscp(IntEnum):
+ """DSCP code points."""
+ IP_API_DSCP_CS0 = 0
+ IP_API_DSCP_CS1 = 8
+ IP_API_DSCP_AF11 = 10
+ IP_API_DSCP_AF12 = 12
+ IP_API_DSCP_AF13 = 14
+ IP_API_DSCP_CS2 = 16
+ IP_API_DSCP_AF21 = 18
+ IP_API_DSCP_AF22 = 20
+ IP_API_DSCP_AF23 = 22
+ IP_API_DSCP_CS3 = 24
+ IP_API_DSCP_AF31 = 26
+ IP_API_DSCP_AF32 = 28
+ IP_API_DSCP_AF33 = 30
+ IP_API_DSCP_CS4 = 32
+ IP_API_DSCP_AF41 = 34
+ IP_API_DSCP_AF42 = 36
+ IP_API_DSCP_AF43 = 38
+ IP_API_DSCP_CS5 = 40
+ IP_API_DSCP_EF = 46
+ IP_API_DSCP_CS6 = 48
+ IP_API_DSCP_CS7 = 50
+
+
class IPUtil:
"""Common IP utilities"""
with PapiSocketExecutor(node) as papi_exec:
details = papi_exec.add(cmd, **args).get_details(err_msg)
- # TODO: CSIT currently looks only whether the list is empty.
- # Add proper value processing if values become important.
-
return details
@staticmethod
return None
@staticmethod
- def set_linux_interface_up(node, interface):
+ def set_linux_interface_up(
+ node, interface, namespace=None):
"""Set the specified interface up.
-
:param node: VPP/TG node.
:param interface: Interface in namespace.
+ :param namespace: Execute command in namespace. Optional
:type node: dict
:type interface: str
+ :type namespace: str
:raises RuntimeError: If the interface could not be set up.
"""
- cmd = f"ip link set {interface} up"
+ if namespace is not None:
+ cmd = f"ip netns exec {namespace} ip link set dev {interface} up"
+ else:
+ cmd = f"ip link set dev {interface} up"
exec_cmd_no_error(node, cmd, timeout=30, sudo=True)
+
@staticmethod
def set_linux_interface_ip(
node, interface, ip_addr, prefix, namespace=None):
:type namespace: str
:raises RuntimeError: IP could not be deleted.
"""
- # TODO: Refactor command execution in namespaces into central
- # methods (e.g. Namespace.exec_cmd_in_namespace)
if namespace is not None:
cmd = f"ip netns exec {namespace} ip addr del " \
f"{ip_addr}/{prefix_length} dev {interface}"