# HG changeset patch
# User Pierre-Yves David <pierre-yves.david@logilab.fr>
# Date 1364398905 -3600
# Node ID 6ce87a0f0a0ca90f465ba9d568433def676ff42e
# Parent  fe321c0f6d139cfbad19540ea1fb69679ef6871c
[session] security context directly use transaction object when applicable

Most of the security logic have been moved on Transaction anyway.

diff -r fe321c0f6d13 -r 6ce87a0f0a0c server/session.py
--- a/server/session.py	Wed Mar 27 16:43:34 2013 +0100
+++ b/server/session.py	Wed Mar 27 16:41:45 2013 +0100
@@ -151,6 +151,7 @@
     """
     def __init__(self, session, read=None, write=None):
         self.session = session
+        self.tx = session._tx
         self.read = read
         self.write = write
         self.oldread = None
@@ -160,25 +161,24 @@
         if self.read is None:
             self.oldread = None
         else:
-            self.oldread = self.session._tx.read_security
-            self.session._tx.read_security = self.read
+            self.oldread = self.tx.read_security
+            self.tx.read_security = self.read
         if self.write is None:
             self.oldwrite = None
         else:
-            self.oldwrite = self.session._tx.write_security
-            self.session._tx.write_security = self.write
-        self.session._tx.ctx_count += 1
+            self.oldwrite = self.tx.write_security
+            self.tx.write_security = self.write
+        self.tx.ctx_count += 1
 
     def __exit__(self, exctype, exc, traceback):
-        tx = self.session._tx
-        tx.ctx_count -= 1
-        if tx.ctx_count == 0:
-            self.session._clear_thread_storage(tx)
+        self.tx.ctx_count -= 1
+        if self.tx.ctx_count == 0:
+            self.session._clear_thread_storage(self.tx)
         else:
             if self.oldread is not None:
-                self.session._tx.read_security = self.oldread
+                self.tx.read_security = self.oldread
             if self.oldwrite is not None:
-                self.session._tx.write_security = self.oldwrite
+                self.tx.write_security = self.oldwrite
 
 HOOKS_ALLOW_ALL = object()
 HOOKS_DENY_ALL = object()