1 files changed, 40 insertions, 34 deletions
diff --git a/examples/v3arch/asyncore/oneliner/manager/cmdgen/get-v3-over-ipv6-with-mib-lookup.py b/examples/v3arch/asyncore/oneliner/manager/cmdgen/get-v3-over-ipv6-with-mib-lookup.py
index 716d1e9..9499a38 100644
--- a/examples/v3arch/asyncore/oneliner/manager/cmdgen/get-v3-over-ipv6-with-mib-lookup.py
+++ b/examples/v3arch/asyncore/oneliner/manager/cmdgen/get-v3-over-ipv6-with-mib-lookup.py
@@ -1,36 +1,42 @@
-#
-# Command Generator
-#
-# Send SNMP GET request using the following options:
-#
-# * with SNMPv3 with user 'usr-md5-des', MD5 auth and DES privacy protocols
-# * over IPv6/UDP
-# * to an Agent at [::1]:161
-# * for three OIDs: one passed as a ObjectIdentity object while others are
-# * in string form
-#
+"""
+GET over IPv6
++++++++++++++
+
+Send SNMP GET request using the following options:
+
+* with SNMPv3 with user 'usr-md5-des', MD5 auth and DES privacy protocols
+* over IPv6/UDP
+* to an Agent at [::1]:161
+* for three OIDs in string form
+
+Functionally similar to:
+
+| $ snmpget -v3 -l authPriv -u usr-md5-des -A authkey1 -X privkey1 \
+|                                    udp6:[::1]:161 \
+|                                    1.3.6.1.2.1.1.1.0 \
+|                                    1.3.6.1.2.1.1.2.0 \
+|                                    1.3.6.1.2.1.1.3.0
+"""#
 from pysnmp.entity.rfc3413.oneliner.cmdgen import *
 
-for errorIndication, \
-    errorStatus, errorIndex, \
-    varBinds in getCmd(SnmpEngine(),
-                       UsmUserData('usr-md5-des', 'authkey1', 'privkey1'),
-                       Udp6TransportTarget(('::1', 161)),
-                       ContextData(),
-                       ObjectType(ObjectIdentity('1.3.6.1.2.1.1.1.0')),
-                       ObjectType(ObjectIdentity('1.3.6.1.2.1.1.2.0')),
-                       ObjectType(ObjectIdentity('1.3.6.1.2.1.1.3.0'))):
-    # Check for errors and print out results
-    if errorIndication:
-        print(errorIndication)
-    else:
-        if errorStatus:
-            print('%s at %s' % (
-                    errorStatus.prettyPrint(),
-                    errorIndex and varBinds[int(errorIndex)-1][0] or '?'
-                )
-            )
-        else:
-            for varBind in varBinds:
-                print(' = '.join([ x.prettyPrint() for x in varBind ]))
-    break
+errorIndication, errorStatus, errorIndex, varBinds = next(
+    getCmd(SnmpEngine(),
+           UsmUserData('usr-md5-des', 'authkey1', 'privkey1'),
+           Udp6TransportTarget(('::1', 161)),
+           ContextData(),
+           ObjectType(ObjectIdentity('1.3.6.1.2.1.1.1.0')),
+           ObjectType(ObjectIdentity('1.3.6.1.2.1.1.2.0')),
+           ObjectType(ObjectIdentity('1.3.6.1.2.1.1.3.0')))
+)
+
+if errorIndication:
+    print(errorIndication)
+elif errorStatus:
+    print('%s at %s' % (
+            errorStatus.prettyPrint(),
+            errorIndex and varBinds[int(errorIndex)-1][0] or '?'
+        )
+    )
+else:
+    for varBind in varBinds:
+        print(' = '.join([ x.prettyPrint() for x in varBind ]))