--- /dev/null
+import os
+import threading
+from sfa.client.sfaserverproxy import SfaServerProxy
+from sfa.client.return_value import ReturnValue
+
+path=os.path.dirname(os.path.abspath(__file__))
+
+SFA_KEY_FILE=os.path.abspath(path + "../myslice/sfa.pkey")
+SFA_CERT_FILE=os.path.abspath(path + "../myslice/sfa.cert")
+
+def get_version(url):
+ server=SfaServerProxy(url, SFA_KEY_FILE, SFA_CERT_FILE)
+ try:
+ version = server.GetVersion()
+ except Exception, why:
+ raise
+ return version
\ No newline at end of file