1 files changed, 37 insertions, 0 deletions
diff --git a/python/pyasn1-modules/tools/snmpget.py b/python/pyasn1-modules/tools/snmpget.py
new file mode 100755
index 000000000..372510329
--- /dev/null
+++ b/python/pyasn1-modules/tools/snmpget.py
@@ -0,0 +1,37 @@
+#!/usr/bin/python
+#
+# Generate SNMPGET request, parse response
+#
+from pyasn1.codec.ber import encoder, decoder
+from pyasn1_modules import rfc1157
+import sys, socket
+
+if len(sys.argv) != 4:
+    print("""Usage:
+$ %s <community> <host> <OID>""" % sys.argv[0])
+    sys.exit(-1)
+
+msg = rfc1157.Message()
+msg.setComponentByPosition(0)
+msg.setComponentByPosition(1, sys.argv[1])
+# pdu
+pdus = msg.setComponentByPosition(2).getComponentByPosition(2)
+pdu = pdus.setComponentByPosition(0).getComponentByPosition(0)
+pdu.setComponentByPosition(0, 123)
+pdu.setComponentByPosition(1, 0)
+pdu.setComponentByPosition(2, 0)
+vbl = pdu.setComponentByPosition(3).getComponentByPosition(3)
+vb = vbl.setComponentByPosition(0).getComponentByPosition(0)
+vb.setComponentByPosition(0, sys.argv[3])
+v = vb.setComponentByPosition(1).getComponentByPosition(1).setComponentByPosition(0).getComponentByPosition(0).setComponentByPosition(3).getComponentByPosition(3)
+
+print('sending: %s' % msg.prettyPrint())
+
+sock = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
+sock.sendto(encoder.encode(msg), (sys.argv[2], 161))
+
+substrate, _ = sock.recvfrom(2048)
+
+rMsg, _ = decoder.decode(substrate, asn1Spec=msg)
+
+print('received: %s' % rMsg.prettyPrint())