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19e9f4d7ed
MozReview-Commit-ID: 4y2JYFnO9Xm --HG-- extra : rebase_source : 3d6dbfa4d0a6a24dbd8907f42071943895ba068a
84 lines
2.4 KiB
C++
84 lines
2.4 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim: set ts=8 sts=2 et sw=2 tw=80: */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef CTVerifyResult_h
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#define CTVerifyResult_h
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#include "CTLog.h"
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#include "mozilla/Vector.h"
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#include "SignedCertificateTimestamp.h"
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namespace mozilla { namespace ct {
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// Holds a verified Signed Certificate Timestamp along with the verification
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// status (e.g. valid/invalid) and additional information related to the
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// verification.
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struct VerifiedSCT
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{
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VerifiedSCT();
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// The original SCT.
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SignedCertificateTimestamp sct;
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enum class Status
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{
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None,
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// The SCT is from a known log, and the signature is valid.
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Valid,
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// The SCT is from a known disqualified log, and the signature is valid.
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// For the disqualification time of the log see |logDisqualificationTime|.
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ValidFromDisqualifiedLog,
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// The SCT is from an unknown log and can not be verified.
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UnknownLog,
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// The SCT is from a known log, but the signature is invalid.
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InvalidSignature,
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// The SCT signature is valid, but the timestamp is in the future.
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// Such SCTs are considered invalid (see RFC 6962, Section 5.2).
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InvalidTimestamp,
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};
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enum class Origin
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{
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Unknown,
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Embedded,
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TLSExtension,
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OCSPResponse,
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};
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Status status;
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Origin origin;
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CTLogOperatorId logOperatorId;
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uint64_t logDisqualificationTime;
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};
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typedef Vector<VerifiedSCT> VerifiedSCTList;
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// Holds Signed Certificate Timestamps verification results.
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class CTVerifyResult
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{
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public:
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// SCTs that were processed during the verification along with their
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// verification results.
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VerifiedSCTList verifiedScts;
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// The verifier makes the best effort to extract the available SCTs
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// from the binary sources provided to it.
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// If some SCT cannot be extracted due to encoding errors, the verifier
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// proceeds to the next available one. In other words, decoding errors are
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// effectively ignored.
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// Note that a serialized SCT may fail to decode for a "legitimate" reason,
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// e.g. if the SCT is from a future version of the Certificate Transparency
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// standard.
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// |decodingErrors| field counts the errors of the above kind.
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size_t decodingErrors;
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void Reset();
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};
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} } // namespace mozilla::ct
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#endif // CTVerifyResult_h
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