Merge branch 'snmp' of https://github.com/anand-kumar-subramanian/sonic-snmpagent into snmp

Author: anand-kumar-subramanian

src/ax_interface/protocol.py

@@ -1,7 +1,7 @@
 import asyncio
 
 from . import logger, constants, exceptions
-from .encodings import ObjectIdentifier
+from .encodings import ObjectIdentifier, ValueRepresentation
 from .pdu import PDUHeader, PDUStream
 from .pdu_implementations import RegisterPDU, ResponsePDU, OpenPDU
 from .trap import TrapInfra
@@ -84,6 +84,7 @@ def parse_response(self, pdu):
         else:
             # TODO: some other administrative PDU
             logger.debug("admin_recv[{}]".format(pdu))
+            pass
 
     def data_received(self, data):
         """

src/sonic_ax_impl/mibs/ietf/rfc1213.py

@@ -2,6 +2,7 @@
 import re
 import ipaddress
 import python_arptable
+import os
 from enum import unique, Enum
 from bisect import bisect_right
 

src/sonic_ax_impl/mibs/ietf/rfc4188.py

@@ -38,8 +38,8 @@ def update_data(self):
         fdb_aging_time = self.db_conn.get(mibs.CONFIG_DB, "SWITCH|switch", 'fdb_aging_time')
         if fdb_aging_time:
             self.dot1d_aging_time = int(fdb_aging_time)
-        else: 
-            self.dot1d_aging_time = 600 
+        else:
+            self.dot1d_aging_time = 600
 
         vlanmem_entries = self.db_conn.keys(mibs.CONFIG_DB, "VLAN_MEMBER|*")
         if not vlanmem_entries:
@@ -54,7 +54,7 @@ def update_data(self):
         self.dot1dbase_port_list = [(i,) for i in self.dot1dbase_port_list]
         mibs.logger.debug('Port map entries : {}' .format(self.dot1dbase_port_map))
         mibs.logger.debug('Port list : {}' .format(self.dot1dbase_port_list))
-        
+
     def get_dot1dbase_bridge_addr(self):
         return self.dot1dbase_bridge_addr
 

src/sonic_ax_impl/mibs/ietf/rfc4363.py

@@ -144,6 +144,7 @@ def update_data(self):
             except Exception as ex:
                 mibs.logger.warning("Exception getting vlanid '{}'".format(ex)))
                 continue
+
         self.cache_time = time.time()
         self.vlan_id_list.sort()
         self.vlan_id_list = [(i,) for i in self.vlan_id_list]