commit 99b2a001df2fcc273a4074d7d0f0e9a946ba19e9
author Yingdi Yu <yuyingdi@gmail.com> Wed Aug 12 12:47:44 2015 -0700
committer Alexander Afanasyev <alexander.afanasyev@ucla.edu> Wed Aug 10 21:19:02 2016 -0700
tree b200477150b5c5c9b7146359f90e365bfed50ced
parent 1349d2d72edad85e0fc264818543d7683de31a49

security: change enum to enum class in security-common.hpp

Change-Id: I5565c845cd57f3457c8120b11399a105fa83418d
Refs: #3083

src/security/transform/digest-filter.cpp

diff --git a/src/security/transform/digest-filter.cpp b/src/security/transform/digest-filter.cpp
index 9fed4d2..c984b8c 100644
--- a/src/security/transform/digest-filter.cpp
+++ b/src/security/transform/digest-filter.cpp
@@ -23,6 +23,8 @@
 #include "../../encoding/buffer.hpp"
 #include "../detail/openssl-helper.hpp"
 
+#include <boost/lexical_cast.hpp>
+
 namespace ndn {
 namespace security {
 namespace transform {
@@ -56,13 +58,13 @@
 {
   const EVP_MD* md = detail::toDigestEvpMd(algo);
   if (md == nullptr) {
-    // @todo Add digest algorithm to the error message
-    BOOST_THROW_EXCEPTION(Error(getIndex(), "Unsupported digest algorithm"));
+    BOOST_THROW_EXCEPTION(Error(getIndex(), "Unsupported digest algorithm " +
+                                boost::lexical_cast<std::string>(algo)));
   }
 
   if (!BIO_set_md(m_impl->m_md, md)) {
-    // @todo Add digest algorithm to the error message
-    BOOST_THROW_EXCEPTION(Error(getIndex(), "Cannot set digest"));
+    BOOST_THROW_EXCEPTION(Error(getIndex(), "Cannot set digest"+
+                                boost::lexical_cast<std::string>(algo)));
   }
 }
 

src/security/transform/digest-filter.hpp

diff --git a/src/security/transform/digest-filter.hpp b/src/security/transform/digest-filter.hpp
index fdd9c5b..935899f 100644
--- a/src/security/transform/digest-filter.hpp
+++ b/src/security/transform/digest-filter.hpp
@@ -62,7 +62,7 @@
 };
 
 unique_ptr<Transform>
-digestFilter(DigestAlgorithm algo = DIGEST_ALGORITHM_SHA256);
+digestFilter(DigestAlgorithm algo = DigestAlgorithm::SHA256);
 
 } // namespace transform
 } // namespace security