* Asyncore and asyncio-based APIs reworked to become functions.

* Asyncio and Twisted API moved entirely into high-level domain to
  be aligned with other high-level APIs. This WILL BREAK backward
  compatibility for those apps that use Twisted API.

1 files changed, 46 insertions, 0 deletions

diff --git a/examples/hlapi/asyncore/sync/manager/cmdgen/v2c-getbulk.py b/examples/hlapi/asyncore/sync/manager/cmdgen/v2c-getbulk.py
new file mode 100644
index 0000000..a65bb35
--- /dev/null
+++ b/examples/hlapi/asyncore/sync/manager/cmdgen/v2c-getbulk.py
@@ -0,0 +1,46 @@
+"""
+Bulk walk MIB
++++++++++++++
+
+Send a series of SNMP GETBULK requests using the following options:
+
+* with SNMPv2c, community 'public'
+* over IPv4/UDP
+* to an Agent at demo.snmplabs.com:161
+* with values non-repeaters = 0, max-repetitions = 25
+* for two OIDs in string form
+* stop when response OIDs leave the scopes of initial OIDs
+
+Functionally similar to:
+
+| $ snmpbulkwalk -v2c -c public demo.snmplabs.com \
+|        -Cn0 -Cr25 \
+|        1.3.6.1.2.1.2.2 1.3.6.1.2.1.2.3
+
+"""#
+from pysnmp.hlapi import *
+
+for errorIndication, \
+    errorStatus, errorIndex, \
+    varBinds in bulkCmd(SnmpEngine(),
+                        CommunityData('public'),
+                        UdpTransportTarget(('demo.snmplabs.com', 161)),
+                        ContextData(),
+                        0, 25,
+                        ObjectType(ObjectIdentity('1.3.6.1.2.1.2.2')),
+                        ObjectType(ObjectIdentity('1.3.6.1.2.1.2.3')),
+                        lexicographicMode=False):
+
+    if errorIndication:
+        print(errorIndication)
+        break
+    elif errorStatus:
+        print('%s at %s' % (
+                errorStatus.prettyPrint(),
+                errorIndex and varBinds[int(errorIndex)-1][0] or '?'
+            )
+        )
+        break
+    else:
+        for varBind in varBinds:
+            print(' = '.join([ x.prettyPrint() for x in varBind ]))