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Issue 88643002: SignedCertificateTimestamp storing & serialization code. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@erans_patches
Patch Set: remove a spurious content:: Created 7 years ago
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1 // Copyright 2013 The Chromium Authors. All rights reserved. 1 // Copyright 2013 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be 2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file. 3 // found in the LICENSE file.
4 4
5 #include "net/cert/multi_log_ct_verifier.h" 5 #include "net/cert/multi_log_ct_verifier.h"
6 6
7 #include "net/base/net_errors.h" 7 #include "net/base/net_errors.h"
8 #include "net/cert/ct_log_verifier.h" 8 #include "net/cert/ct_log_verifier.h"
9 #include "net/cert/ct_objects_extractor.h" 9 #include "net/cert/ct_objects_extractor.h"
10 #include "net/cert/ct_serialization.h" 10 #include "net/cert/ct_serialization.h"
(...skipping 17 matching lines...) Expand all
28 28
29 int MultiLogCTVerifier::Verify( 29 int MultiLogCTVerifier::Verify(
30 X509Certificate* cert, 30 X509Certificate* cert,
31 const std::string& sct_list_from_ocsp, 31 const std::string& sct_list_from_ocsp,
32 const std::string& sct_list_from_tls_extension, 32 const std::string& sct_list_from_tls_extension,
33 ct::CTVerifyResult* result) { 33 ct::CTVerifyResult* result) {
34 DCHECK(cert); 34 DCHECK(cert);
35 DCHECK(result); 35 DCHECK(result);
36 36
37 result->verified_scts.clear(); 37 result->verified_scts.clear();
38 result->unverified_scts.clear(); 38 result->invalid_scts.clear();
39 result->unknown_logs_scts.clear(); 39 result->unknown_logs_scts.clear();
40 40
41 bool has_verified_scts = false; 41 bool has_verified_scts = false;
42 42
43 std::string embedded_scts; 43 std::string embedded_scts;
44 if (!cert->GetIntermediateCertificates().empty() && 44 if (!cert->GetIntermediateCertificates().empty() &&
45 ct::ExtractEmbeddedSCTList( 45 ct::ExtractEmbeddedSCTList(
46 cert->os_cert_handle(), 46 cert->os_cert_handle(),
47 &embedded_scts)) { 47 &embedded_scts)) {
48 ct::LogEntry precert_entry; 48 ct::LogEntry precert_entry;
(...skipping 72 matching lines...) Expand 10 before | Expand all | Expand 10 after
121 // Assume this SCT is untrusted until proven otherwise. 121 // Assume this SCT is untrusted until proven otherwise.
122 IDToLogMap::iterator it = logs_.find(sct->log_id); 122 IDToLogMap::iterator it = logs_.find(sct->log_id);
123 if (it == logs_.end()) { 123 if (it == logs_.end()) {
124 DVLOG(1) << "SCT does not match any known log."; 124 DVLOG(1) << "SCT does not match any known log.";
125 result->unknown_logs_scts.push_back(sct); 125 result->unknown_logs_scts.push_back(sct);
126 return false; 126 return false;
127 } 127 }
128 128
129 if (!it->second->Verify(expected_entry, *sct)) { 129 if (!it->second->Verify(expected_entry, *sct)) {
130 DVLOG(1) << "Unable to verify SCT signature."; 130 DVLOG(1) << "Unable to verify SCT signature.";
131 result->unverified_scts.push_back(sct); 131 result->invalid_scts.push_back(sct);
132 return false; 132 return false;
133 } 133 }
134 134
135 // SCT verified ok, just make sure the timestamp is legitimate. 135 // SCT verified ok, just make sure the timestamp is legitimate.
136 if (sct->timestamp > base::Time::Now()) { 136 if (sct->timestamp > base::Time::Now()) {
137 DVLOG(1) << "SCT is from the future!"; 137 DVLOG(1) << "SCT is from the future!";
138 result->unverified_scts.push_back(sct); 138 result->invalid_scts.push_back(sct);
139 return false; 139 return false;
140 } 140 }
141 141
142 result->verified_scts.push_back(sct); 142 result->verified_scts.push_back(sct);
143 return true; 143 return true;
144 } 144 }
145 145
146 } // namespace net 146 } // namespace net
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