X-Git-Url: http://git.onelab.eu/?p=nodemanager.git;a=blobdiff_plain;f=plcapi.py;h=a03e9e0cafda730a96001181d8ede841ed12e78d;hp=6ed3cac62c67489a904b491938f9ccc24598e4d5;hb=HEAD;hpb=6547f8a5147cf731bce4dff93d1c86bbfc6d363f

diff --git a/plcapi.py b/plcapi.py
index 6ed3cac..a03e9e0 100644
--- a/plcapi.py
+++ b/plcapi.py
@@ -1,6 +1,3 @@
-# $Id$
-# $URL$
-
 import safexmlrpc
 import hmac
 try:
@@ -20,7 +17,7 @@ class PLCAPI:
     session => SessionAuth
 
     To authenticate using the Boot Manager authentication method, or
-    the new session-based method.
+    the new session-based method, respectively.
     """
 
     def __init__(self, uri, cacert, auth, timeout = 90, **kwds):
@@ -31,7 +28,7 @@ class PLCAPI:
         if isinstance(auth, (tuple, list)):
             (self.node_id, self.key) = auth
             self.session = None
-        elif isinstance(auth, (str, unicode)):
+        elif isinstance(auth, str):
             self.node_id = self.key = None
             self.session = auth
         else:
@@ -41,7 +38,7 @@ class PLCAPI:
 
 
     def update_session(self, f="/usr/boot/plnode.txt"):
-        # try authenticatipopulate /etc.planetlab/session 
+        # try authenticatipopulate /etc.planetlab/session
         def plnode(key):
             try:
                 return [i[:-1].split('=') for i in open(f).readlines() if i.startswith(key)][0][1].strip('"')
@@ -53,13 +50,13 @@ class PLCAPI:
         open("/etc/planetlab/session", 'w').write(plc.GetSession().strip())
         self.session = open("/etc/planetlab/session").read().strip()
 
-        
+
     def check_authentication(self):
         authstatus = False
         if self.key or self.session:
-            try: 
+            try:
                 authstatus = self.AuthCheck()
-            except: 
+            except:
                 logger.log_exc("plcapi: failed in plcapi.check_authentication")
         return authstatus
 
@@ -88,10 +85,10 @@ class PLCAPI:
                     # Yes, the comments in the old implementation are
                     # misleading. Keys of dicts are not included in the
                     # hash.
-                    values += canonicalize(arg.values())
+                    values += canonicalize(list(arg.values()))
                 else:
                     # We use unicode() instead of str().
-                    values.append(unicode(arg))
+                    values.append(str(arg))
 
             return values