Rename net::ct::LogEntry to SignedEntryData and clarify the comment.

net/cert/multi_log_ct_verifier.h

 // Copyright 2013 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 NET_CERT_MULTI_LOG_CT_VERIFIER_H_
 #define NET_CERT_MULTI_LOG_CT_VERIFIER_H_
 
 #include <map>
 #include <string>
 
 #include "base/macros.h"
 #include "base/memory/ref_counted.h"
 #include "base/strings/string_piece.h"
 #include "net/base/net_export.h"
 #include "net/cert/ct_verifier.h"
 #include "net/cert/signed_certificate_timestamp.h"
 
 namespace net {
 
 namespace ct {
-struct LogEntry;
+struct SignedEntryData;
 }  // namespace ct
 
 class CTLogVerifier;
 
 // A Certificate Transparency verifier that can verify Signed Certificate
 // Timestamps from multiple logs.
 // It must be initialized with a list of logs by calling AddLogs.
 class NET_EXPORT MultiLogCTVerifier : public CTVerifier {
  public:
   MultiLogCTVerifier();
   ~MultiLogCTVerifier() override;
 
   void AddLogs(
       const std::vector<scoped_refptr<const CTLogVerifier>>& log_verifiers);
 
   // CTVerifier implementation:
   void Verify(X509Certificate* cert,
               base::StringPiece stapled_ocsp_response,
               base::StringPiece sct_list_from_tls_extension,
               SignedCertificateTimestampAndStatusList* output_scts,
               const NetLogWithSource& net_log) override;
 
   void SetObserver(Observer* observer) override;
 
  private:
   // Verify a list of SCTs from |encoded_sct_list| over |expected_entry|,
   // placing the verification results in |output_scts|. The SCTs in the list
   // come from |origin| (as will be indicated in the origin field of each SCT).
   void VerifySCTs(base::StringPiece encoded_sct_list,
-                  const ct::LogEntry& expected_entry,
+                  const ct::SignedEntryData& expected_entry,
                   ct::SignedCertificateTimestamp::Origin origin,
                   X509Certificate* cert,
                   SignedCertificateTimestampAndStatusList* output_scts);
 
   // Verifies a single, parsed SCT against all logs.
   bool VerifySingleSCT(scoped_refptr<ct::SignedCertificateTimestamp> sct,
-                       const ct::LogEntry& expected_entry,
+                       const ct::SignedEntryData& expected_entry,
                        X509Certificate* cert,
                        SignedCertificateTimestampAndStatusList* output_scts);
 
   // Mapping from a log's ID to the verifier for this log.
   // A log's ID is the SHA-256 of the log's key, as defined in section 3.2.
   // of RFC6962.
   std::map<std::string, scoped_refptr<const CTLogVerifier>> logs_;
 
   Observer* observer_;
 
   DISALLOW_COPY_AND_ASSIGN(MultiLogCTVerifier);
 };
 
 }  // namespace net
 
 #endif  // NET_CERT_MULTI_LOG_CT_VERIFIER_H_