FIX: SNAT -> NAT renaming of API

[csit.git] / resources / libraries / python / NAT.py

diff --git a/resources/libraries/python/NAT.py b/resources/libraries/python/NAT.py
deleted file mode 100644 (file)
index 485cd53..0000000
--- a/resources/libraries/python/NAT.py
+++ /dev/null
@@ -1,113 +0,0 @@
-# Copyright (c) 2016 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.
-
-"""NAT utilities library."""
-
-from resources.libraries.python.VatExecutor import VatExecutor
-
-
-class NATUtil(object):
-    """NAT utilities."""
-
-    def __init__(self):
-        pass
-
-    @staticmethod
-    def vpp_get_nat_static_mappings(node):
-        """Get NAT static mappings from VPP node.
-
-        :param node: VPP node.
-        :type node: dict
-        :returns: List of static mappings.
-        :rtype: list
-        :raises RuntimeError: If the output is not as expected.
-        """
-
-        vat = VatExecutor()
-        # JSON output not supported for this command
-        vat.execute_script('snat/snat_mapping_dump.vat', node, json_out=False)
-
-        stdout = vat.get_script_stdout()
-        lines = stdout.split("\n")
-
-        data = []
-        # lines[0,1] are table and column headers
-        for line in lines[2::]:
-            # Ignore extra data after NAT table
-            if "snat_static_mapping_dump error: Misc" in line or "vat#" in line:
-                continue
-            items = line.split(" ")
-            while "" in items:
-                items.remove("")
-            if len(items) == 0:
-                continue
-            elif len(items) == 4:
-                # no ports were returned
-                data.append({
-                    "local_address": items[0],
-                    "remote_address": items[1],
-                    "vrf": items[2],
-                    "protocol": items[3]
-                })
-            elif len(items) == 6:
-                data.append({
-                    "local_address": items[0],
-                    "local_port": items[1],
-                    "remote_address": items[2],
-                    "remote_port": items[3],
-                    "vrf": items[4],
-                    "protocol": items[5]
-                })
-            else:
-                raise RuntimeError("Unexpected output from snat_mapping_dump.")
-
-        return data
-
-    @staticmethod
-    def vpp_get_nat_interfaces(node):
-        """Get list of interfaces configured with NAT from VPP node.
-
-        :param node: VPP node.
-        :type node: dict
-        :returns: List of interfaces on the node that are configured with NAT.
-        :rtype: list
-        :raises RuntimeError: If the output is not as expected.
-        """
-
-        vat = VatExecutor()
-        # JSON output not supported for this command
-        vat.execute_script('snat/snat_interface_dump.vat', node,
-                           json_out=False)
-
-        stdout = vat.get_script_stdout()
-        lines = stdout.split("\n")
-
-        data = []
-        for line in lines:
-            items = line.split(" ")
-            for trash in ("", "vat#"):
-                while trash in items:
-                    items.remove(trash)
-            if len(items) == 0:
-                continue
-            elif len(items) == 3:
-                data.append({
-                    # items[0] is the table header - "sw_if_index"
-                    "sw_if_index": items[1],
-                    "direction": items[2]
-                })
-            else:
-                raise RuntimeError(
-                    "Unexpected output from snat_interface_dump.")
-
-        return data