Add an SignedCertificateTimetampStore, making SignedCertificateTimestamp be refcounted to aid.

net/test/ct_test_util.cc

Index: net/test/ct_test_util.cc
diff --git a/net/test/ct_test_util.cc b/net/test/ct_test_util.cc
index db690e3b6e16d423da5e943fb2bdcb1f33cf89b0..44b173f9ef4c2dd5b04f5a39758fd77879c72f5e 100644
--- a/net/test/ct_test_util.cc
+++ b/net/test/ct_test_util.cc
@@ -133,7 +133,10 @@ std::string GetTestPublicKeyId() {
   return HexToBytes(kTestKeyId);
 }
 
-void GetX509CertSCT(SignedCertificateTimestamp* sct) {
+void GetX509CertSCT(scoped_refptr<SignedCertificateTimestamp>* sct_ref) {
+  CHECK(sct_ref != NULL);
+  *sct_ref = new SignedCertificateTimestamp();
+  SignedCertificateTimestamp *const sct(sct_ref->get());
   sct->log_id = HexToBytes(kTestKeyId);
   sct->timestamp = base::Time::UnixEpoch() +
       base::TimeDelta::FromMilliseconds(GG_UINT64_C(1365181456089));
@@ -144,7 +147,10 @@ void GetX509CertSCT(SignedCertificateTimestamp* sct) {
   sct->signature.signature_data = HexToBytes(kTestSCTSignatureData);
 }
 
-void GetPrecertSCT(SignedCertificateTimestamp* sct) {
+void GetPrecertSCT(scoped_refptr<SignedCertificateTimestamp>* sct_ref) {
+  CHECK(sct_ref != NULL);
+  *sct_ref = new SignedCertificateTimestamp();
+  SignedCertificateTimestamp *const sct(sct_ref->get());
   sct->log_id = HexToBytes(kTestKeyId);
   sct->timestamp = base::Time::UnixEpoch() +
     base::TimeDelta::FromMilliseconds(GG_UINT64_C(1365181456275));