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Diffstat (limited to 'resources/libraries/python/SNATUtil.py')
| -rw-r--r-- | resources/libraries/python/SNATUtil.py | 171 |
1 files changed, 0 insertions, 171 deletions
diff --git a/resources/libraries/python/SNATUtil.py b/resources/libraries/python/SNATUtil.py deleted file mode 100644 index 02cf493a93..0000000000 --- a/resources/libraries/python/SNATUtil.py +++ /dev/null @@ -1,171 +0,0 @@ -# Copyright (c) 2017 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: -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. - -"""SNAT utilities library.""" - -from resources.libraries.python.VatExecutor import VatTerminal - - -class SNATUtil(object): - """This class defines the methods to set SNAT.""" - - def __init__(self): - pass - - @staticmethod - def set_snat_interfaces(node, int_in, int_out): - """Set inside and outside interfaces for SNAT. - - :param node: DUT node. - :param int_in: Inside interface. - :param int_out: Outside interface. - :type node: dict - :type int_in: str - :type int_out: str - :returns: Response of the command. - :rtype: str - :raises RuntimeError: If setting of inside and outside interfaces for - SNAT fails. - """ - - try: - with VatTerminal(node, json_param=False) as vat: - response = vat.vat_terminal_exec_cmd_from_template( - 'snat/snat_set_interfaces.vat', - int_in=int_in, int_out=int_out) - return response - except: - raise RuntimeError("Setting of inside and outside interfaces for " - "SNAT failed!") - - @staticmethod - def set_snat_deterministic(node, ip_in, subnet_in, ip_out, subnet_out): - """Set deterministic behaviour of SNAT. - - :param node: DUT node. - :param ip_in: Inside IP. - :param subnet_in: Inside IP subnet. - :param ip_out: Outside IP. - :param subnet_out: Outside IP subnet. - :type node: dict - :type ip_in: str - :type subnet_in: str or int - :type ip_out: str - :type subnet_out: str or int - :returns: Response of the command. - :rtype: str - :raises RuntimeError: If setting of deterministic behaviour of SNAT - fails. - """ - - try: - with VatTerminal(node, json_param=False) as vat: - response = vat.vat_terminal_exec_cmd_from_template( - 'snat/snat_set_deterministic.vat', - ip_in=ip_in, subnet_in=subnet_in, - ip_out=ip_out, subnet_out=subnet_out) - return response - except: - raise RuntimeError("Setting of deterministic behaviour of SNAT " - "failed!") - - @staticmethod - def set_snat_workers(node, lcores): - """Set SNAT workers. - - :param node: DUT node. - :param lcores: list of cores, format: range e.g. 1-5 or list of ranges - e.g.: 1-5,18-22. - :type node: dict - :type lcores: str - :returns: Response of the command. - :rtype: str - :raises RuntimeError: If setting of SNAT workers fails. - """ - - try: - with VatTerminal(node, json_param=False) as vat: - response = vat.vat_terminal_exec_cmd_from_template( - 'snat/snat_set_workers.vat', lcores=lcores) - return response - except: - raise RuntimeError("Setting of SNAT workers failed!") - - @staticmethod - def show_snat(node): - """Show the SNAT settings. - - :param node: DUT node. - :type node: dict - :returns: Response of the command. - :rtype: str - :raises RuntimeError: If getting of SNAT settings fails. - """ - - try: - with VatTerminal(node, json_param=False) as vat: - response = vat.vat_terminal_exec_cmd_from_template( - 'snat/snat_show_snat.vat') - return response - except: - raise RuntimeError("Getting of SNAT settings failed!") - - @staticmethod - def show_snat_deterministic_forward(node, ip_addr): - """Show forward IP address and port(s). - - :param node: DUT node. - :param ip_addr: IP address. - :type node: dict - :type ip_addr: str - :returns: Response of the command. - :rtype: str - :raises RuntimeError: If command 'exec snat deterministic forward' - fails. - """ - - try: - with VatTerminal(node, json_param=False) as vat: - response = vat.vat_terminal_exec_cmd_from_template( - 'snat/snat_deterministic_forward.vat', ip=ip_addr) - return response - except: - raise RuntimeError("Command 'exec snat deterministic forward {ip}'" - " failed!".format(ip=ip_addr)) - - @staticmethod - def show_snat_deterministic_reverse(node, ip_addr, port): - """Show reverse IP address. - - :param node: DUT node. - :param ip_addr: IP address. - :param port: Port. - :type node: dict - :type ip_addr: str - :type port: str or int - :returns: Response of the command. - :rtype: str - :raises RuntimeError: If command 'exec snat deterministic reverse' - fails. - """ - - try: - with VatTerminal(node, json_param=False) as vat: - response = vat.vat_terminal_exec_cmd_from_template( - 'snat/snat_deterministic_reverse.vat', - ip=ip_addr, port=port) - return response - except: - raise RuntimeError( - "Command 'exec snat deterministic reverse {ip}:{port}'" - " failed!".format(ip=ip_addr, port=port)) |