commit 31aeed84e85d503bb5f58155af101978daa7d96b
author Jeff Thompson <jefft0@gmail.com> Mon Nov 25 15:44:45 2013 -0800
committer Jeff Thompson <jefft0@gmail.com> Mon Nov 25 15:44:45 2013 -0800
tree 4048136dd7366787c742a056f5d36e657c137318
parent 728e2d6a02f031f8dd50fdb258a0a6af8424a377

security: PolicyManager: In checkVerificationPolicy, pass stepCount by value since the reference is not needed to modify the caller's value, and it is copied through to the ValidationRequest constructor.

include/ndn-cpp/security/policy/policy-manager.hpp

diff --git a/include/ndn-cpp/security/policy/policy-manager.hpp b/include/ndn-cpp/security/policy/policy-manager.hpp
index 5b3609d..f84a505 100644
--- a/include/ndn-cpp/security/policy/policy-manager.hpp
+++ b/include/ndn-cpp/security/policy/policy-manager.hpp
@@ -54,7 +54,7 @@
    */
   virtual ptr_lib::shared_ptr<ValidationRequest>
   checkVerificationPolicy
-    (const ptr_lib::shared_ptr<Data>& data, const int& stepCount, const OnVerified& onVerified, const OnVerifyFailed& onVerifyFailed) = 0;
+    (const ptr_lib::shared_ptr<Data>& data, int stepCount, const OnVerified& onVerified, const OnVerifyFailed& onVerifyFailed) = 0;
     
   /**
    * Check if the signing certificate name and data name satisfy the signing policy.