commit f842d21136d6c5d37f15791183aa693ec3dc9d33
author Jeff Thompson <jefft0@gmail.com> Mon Aug 12 11:05:28 2013 -0700
committer Jeff Thompson <jefft0@gmail.com> Mon Aug 12 11:05:28 2013 -0700
tree 05bc157c6bca3fda50252609e036f96e2d8e9ced
parent d4a8910bcd7e533c9b26fe6afac0cfbddf6bf5d5

Added signature.clear

ndn-cpp/data.hpp

diff --git a/ndn-cpp/data.hpp b/ndn-cpp/data.hpp
index 34a7f65..d7b9dbe 100644
--- a/ndn-cpp/data.hpp
+++ b/ndn-cpp/data.hpp
@@ -55,6 +55,16 @@
   { 
     setVector(signature_, signature, signatureLength); 
   }
+  
+  /**
+   * Clear the digest algorithm, witness and signature fields.
+   */
+  void clear()
+  {
+    digestAlgorithm_.clear();
+    witness_.clear();
+    signature_.clear();
+  }
 
 private:
   std::vector<unsigned char> digestAlgorithm_; /**< if empty, the default is 2.16.840.1.101.3.4.2.1 (sha-256) */