From 4b0238c5150b0bd9155abfcb9ea601169f7af6c3 Mon Sep 17 00:00:00 2001
From: Johannes Findeisen <you@hanez.org>
Date: Mon, 10 Jun 2013 04:14:53 +0200
Subject: [PATCH] added some testing code to the snmpget builtin and renamed
 service to services/

---
 lib/{service => services}/__init__.py   |  0
 lib/{service => services}/http.py       |  0
 lib/{service => services}/ping.py       |  0
 lib/{service => services}/service.py    |  0
 lib/{service => services}/shell.py      |  0
 lib/services/snmpget.py                 | 58 +++++++++++++++++++++++++
 lib/{service => services}/ssh.py        |  0
 lib/{service => services}/tcpconnect.py |  0
 8 files changed, 58 insertions(+)
 rename lib/{service => services}/__init__.py (100%)
 rename lib/{service => services}/http.py (100%)
 rename lib/{service => services}/ping.py (100%)
 rename lib/{service => services}/service.py (100%)
 rename lib/{service => services}/shell.py (100%)
 create mode 100644 lib/services/snmpget.py
 rename lib/{service => services}/ssh.py (100%)
 rename lib/{service => services}/tcpconnect.py (100%)

diff --git a/lib/service/__init__.py b/lib/services/__init__.py
similarity index 100%
rename from lib/service/__init__.py
rename to lib/services/__init__.py
diff --git a/lib/service/http.py b/lib/services/http.py
similarity index 100%
rename from lib/service/http.py
rename to lib/services/http.py
diff --git a/lib/service/ping.py b/lib/services/ping.py
similarity index 100%
rename from lib/service/ping.py
rename to lib/services/ping.py
diff --git a/lib/service/service.py b/lib/services/service.py
similarity index 100%
rename from lib/service/service.py
rename to lib/services/service.py
diff --git a/lib/service/shell.py b/lib/services/shell.py
similarity index 100%
rename from lib/service/shell.py
rename to lib/services/shell.py
diff --git a/lib/services/snmpget.py b/lib/services/snmpget.py
new file mode 100644
index 0000000..4eb974d
--- /dev/null
+++ b/lib/services/snmpget.py
@@ -0,0 +1,58 @@
+"""
+The snmpget service in pure Python.
+"""
+
+# http://pysnmp.sourceforge.net/
+
+"""
+1. install net-snmp package on localhost
+2. Use this /etc/snmp/snmpd.conf:
+
+com2sec local     127.0.0.1/32          linspector
+com2sec local     192.168.2.0/24        linspector
+#
+group MyROGroup v1         local
+group MyROGroup v2c        local
+group MyROGroup usm        local
+view all    included  .1                               80
+access MyROGroup "" any     noauth    exact  all    none   none
+#
+syslocation Sylt
+syscontact Admin {Admin@example.com}
+3. start the snmpd service
+4. the following code should work
+"""
+
+from pysnmp.entity.rfc3413.oneliner import cmdgen
+
+cmdGen = cmdgen.CommandGenerator()
+
+errorIndication, errorStatus, errorIndex, varBinds = cmdGen.getCmd(
+    cmdgen.CommunityData('linspector'),
+    cmdgen.UdpTransportTarget(('localhost', 161)),
+
+    # Names variables:
+    #cmdgen.MibVariable('SNMPv2-MIB', 'sysName', 0)
+
+    # OID's:
+    cmdgen.MibVariable('.1.3.6.1.4.1.2021.10.1.3.1')  # load
+    #cmdgen.MibVariable('.1.3.6.1.4.1.2021.10.1.3.2')  # load
+    #cmdgen.MibVariable('.1.3.6.1.4.1.2021.10.1.3.3')  # load
+    #cmdgen.MibVariable('.1.3.6.1.2.1.1.3.0')  # systems uptime
+    # more:
+    # http://www.debianadmin.com/linux-snmp-oids-for-cpumemory-and-disk-statistics.html
+    # http://www.mibdepot.com/index.shtml
+)
+
+# 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] or '?'
+        ))
+    else:
+        for name, val in varBinds:
+            print('%s = %s' % (name.prettyPrint(), val.prettyPrint()))
\ No newline at end of file
diff --git a/lib/service/ssh.py b/lib/services/ssh.py
similarity index 100%
rename from lib/service/ssh.py
rename to lib/services/ssh.py
diff --git a/lib/service/tcpconnect.py b/lib/services/tcpconnect.py
similarity index 100%
rename from lib/service/tcpconnect.py
rename to lib/services/tcpconnect.py