SignedCertificateTimestamp storing & serialization code.

net/cert/signed_certificate_timestamp.h

Index: net/cert/signed_certificate_timestamp.h
diff --git a/net/cert/signed_certificate_timestamp.h b/net/cert/signed_certificate_timestamp.h
index 9c73dee6a82b70ce7832b7e44aa4e3667331451b..c3d000940b0aeff837db6e3994e3bf20dcf7cb70 100644
--- a/net/cert/signed_certificate_timestamp.h
+++ b/net/cert/signed_certificate_timestamp.h
@@ -13,6 +13,9 @@
 #include "net/base/hash_value.h"
 #include "net/base/net_export.h"
 
+class Pickle;
+class PickleIterator;
+
 namespace net {
 
 // Structures related to Certificate Transparency (RFC6962).
@@ -93,6 +96,10 @@ struct NET_EXPORT SignedCertificateTimestamp
 
   SignedCertificateTimestamp();
 
+  void Persist(Pickle* pickle);
+  static scoped_refptr<SignedCertificateTimestamp> CreateFromPickle(
+      PickleIterator* iter);
+
   Version version;
   std::string log_id;
   base::Time timestamp;