Certificate Transparency: Fetching of Signed Tree Heads (DRAFT)

components/certificate_transparency/new_scts_observer.h

Index: components/certificate_transparency/new_scts_observer.h
diff --git a/components/certificate_transparency/new_scts_observer.h b/components/certificate_transparency/new_scts_observer.h
new file mode 100644
index 0000000000000000000000000000000000000000..668e790710a1bb9579dde6914f53bf17727c2bac
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+++ b/components/certificate_transparency/new_scts_observer.h
@@ -0,0 +1,47 @@
+// Copyright 2015 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#ifndef COMPONENTS_CERTIFICATE_TRANSPARENCY_NEW_SCTS_OBSERVER_H_
+#define COMPONENTS_CERTIFICATE_TRANSPARENCY_NEW_SCTS_OBSERVER_H_
+
+#include <map>
+#include <string>
+
+#include "base/memory/linked_ptr.h"
+#include "base/memory/scoped_ptr.h"
+#include "net/cert/ct_verifier.h"
+
+namespace net {
+class CTLogVerifier;
+
+namespace ct {
+struct SignedCertificateTimestamp;
+struct SignedTreeHead;
+}  // namespace ct
+
+}  // namespace net
+
+namespace certificate_transparency {
+class LogProofsFetcher;
+

[davidben, 2015/05/07 21:59:38]

Comment describing what this class does.

[Eran Messeri, 2015/07/10 13:15:48]

Done.

+class NewSCTsObserver : public net::CTVerifier::Observer {
+ public:
+  NewSCTsObserver(LogProofsFetcher* fetcher);
+  ~NewSCTsObserver() override;
+
+  void OnSCTVerified(const net::ct::SignedCertificateTimestamp* sct,
+                     net::CTLogVerifier* verifier) override;
+
+ private:
+  typedef std::map<std::string, linked_ptr<net::ct::SignedTreeHead>> IDToSTHMap;
+
+  IDToSTHMap sths_;
+  scoped_ptr<LogProofsFetcher> fetcher_;
+
+  DISALLOW_COPY_AND_ASSIGN(NewSCTsObserver);
+};
+
+}  // namespace
+
+#endif