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// Copyright 2018 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "content/browser/web_package/signed_exchange_error.h"
#include "base/notreached.h"
namespace content {
// static
std::optional<SignedExchangeError::Field>
SignedExchangeError::GetFieldFromSignatureVerifierResult(
SignedExchangeSignatureVerifier::Result verify_result) {
switch (verify_result) {
case SignedExchangeSignatureVerifier::Result::kSuccess:
return std::nullopt;
case SignedExchangeSignatureVerifier::Result::kErrCertificateSHA256Mismatch:
return Field::kSignatureCertSha256;
case SignedExchangeSignatureVerifier::Result::
kErrSignatureVerificationFailed:
return Field::kSignatureSig;
case SignedExchangeSignatureVerifier::Result::kErrUnsupportedCertType:
return Field::kSignatureCertUrl;
case SignedExchangeSignatureVerifier::Result::kErrValidityPeriodTooLong:
case SignedExchangeSignatureVerifier::Result::kErrFutureDate:
case SignedExchangeSignatureVerifier::Result::kErrExpired:
return Field::kSignatureTimestamps;
// Deprecated error results.
case SignedExchangeSignatureVerifier::Result::kErrNoCertificate_deprecated:
case SignedExchangeSignatureVerifier::Result::
kErrNoCertificateSHA256_deprecated:
case SignedExchangeSignatureVerifier::Result::
kErrInvalidSignatureFormat_deprecated:
case SignedExchangeSignatureVerifier::Result::
kErrInvalidSignatureIntegrity_deprecated:
case SignedExchangeSignatureVerifier::Result::
kErrInvalidTimestamp_deprecated:
NOTREACHED();
}
NOTREACHED();
}
SignedExchangeError::SignedExchangeError(const std::string& message,
std::optional<FieldIndexPair> field)
: message(message), field(field) {}
SignedExchangeError::SignedExchangeError(const SignedExchangeError& other) =
default;
SignedExchangeError::SignedExchangeError(SignedExchangeError&& other) = default;
SignedExchangeError::~SignedExchangeError() = default;
} // namespace content
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