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// Copyright 2017 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "third_party/blink/renderer/modules/credentialmanagement/authenticator_assertion_response.h"
#include <utility>
#include <variant>
#include "third_party/blink/renderer/bindings/modules/v8/v8_authenticator_assertion_response_js_on.h"
#include "third_party/blink/renderer/modules/credentialmanagement/json.h"
namespace blink {
AuthenticatorAssertionResponse::AuthenticatorAssertionResponse(
const Vector<uint8_t> client_data_json,
const Vector<uint8_t> authenticator_data,
const Vector<uint8_t> signature,
std::optional<Vector<uint8_t>> optional_user_handle)
: AuthenticatorAssertionResponse(
DOMArrayBuffer::Create(client_data_json),
DOMArrayBuffer::Create(authenticator_data),
DOMArrayBuffer::Create(signature),
optional_user_handle && optional_user_handle->size() > 0
? DOMArrayBuffer::Create(std::move(*optional_user_handle))
: nullptr) {}
AuthenticatorAssertionResponse::AuthenticatorAssertionResponse(
DOMArrayBuffer* client_data_json,
DOMArrayBuffer* authenticator_data,
DOMArrayBuffer* signature,
DOMArrayBuffer* user_handle)
: AuthenticatorResponse(client_data_json),
authenticator_data_(authenticator_data),
signature_(signature),
user_handle_(user_handle) {}
AuthenticatorAssertionResponse::~AuthenticatorAssertionResponse() = default;
std::variant<AuthenticatorAssertionResponseJSON*,
AuthenticatorAttestationResponseJSON*>
AuthenticatorAssertionResponse::toJSON() const {
auto* json = AuthenticatorAssertionResponseJSON::Create();
json->setClientDataJSON(WebAuthnBase64UrlEncode(clientDataJSON()));
json->setAuthenticatorData(WebAuthnBase64UrlEncode(authenticatorData()));
json->setSignature(WebAuthnBase64UrlEncode(signature()));
if (user_handle_) {
json->setUserHandle(WebAuthnBase64UrlEncode(userHandle()));
}
return json;
}
void AuthenticatorAssertionResponse::Trace(Visitor* visitor) const {
visitor->Trace(authenticator_data_);
visitor->Trace(signature_);
visitor->Trace(user_handle_);
AuthenticatorResponse::Trace(visitor);
}
} // namespace blink
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