1 files changed, 20 insertions, 0 deletions
diff --git a/src/leap/util/misc.py b/src/leap/util/misc.py
index 3c26892b..aa3ebe25 100644
--- a/src/leap/util/misc.py
+++ b/src/leap/util/misc.py
@@ -1,6 +1,9 @@
 """
 misc utils
 """
+import psutil
+
+from leap.base.constants import OPENVPN_BIN
 
 
 class ImproperlyConfigured(Exception):
@@ -14,3 +17,20 @@ def null_check(value, value_name):
     except AssertionError:
         raise ImproperlyConfigured(
             "%s parameter cannot be None" % value_name)
+        
+def get_openvpn_pids():
+    # binary name might change
+
+    openvpn_pids = []
+    for p in psutil.process_iter():
+        try:
+            # XXX Not exact!
+            # Will give false positives.
+            # we should check that cmdline BEGINS
+            # with openvpn or with our wrapper
+            # (pkexec / osascript / whatever)
+            if OPENVPN_BIN in ' '.join(p.cmdline):
+                openvpn_pids.append(p.pid)
+        except psutil.error.AccessDenied:
+            pass
+    return openvpn_pids