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/*
* Copyright (C) 2021 Apple Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "config.h"
#include "VirtualAuthenticatorManager.h"
#if ENABLE(WEB_AUTHN)
#include <VirtualService.h>
#include <wtf/TZoneMallocInlines.h>
#include <wtf/UUID.h>
namespace WebKit {
WTF_MAKE_TZONE_ALLOCATED_IMPL(VirtualAuthenticatorManager);
struct VirtualCredential;
Ref<VirtualAuthenticatorManager> VirtualAuthenticatorManager::create()
{
return adoptRef(*new VirtualAuthenticatorManager);
}
VirtualAuthenticatorManager::VirtualAuthenticatorManager() = default;
String VirtualAuthenticatorManager::createAuthenticator(const VirtualAuthenticatorConfiguration& config)
{
auto id = createVersion4UUIDString();
m_virtualAuthenticators.set(id, makeUniqueRef<VirtualAuthenticatorConfiguration>(config));
Vector<VirtualCredential> credentials;
m_credentialsByAuthenticator.set(id, WTFMove(credentials));
return id;
}
bool VirtualAuthenticatorManager::removeAuthenticator(const String& id)
{
return m_virtualAuthenticators.remove(id);
}
void VirtualAuthenticatorManager::addCredential(const String& authenticatorId, VirtualCredential& credential)
{
m_credentialsByAuthenticator.find(authenticatorId)->value.append(WTFMove(credential));
}
Vector<VirtualCredential> VirtualAuthenticatorManager::credentialsMatchingList(const String& authenticatorId, const String& rpId, const Vector<Vector<uint8_t>>& credentialIds)
{
Vector<VirtualCredential> matching;
auto it = m_credentialsByAuthenticator.find(authenticatorId);
for (auto& credential : it->value) {
if (credential.rpId == rpId && ((credentialIds.isEmpty() && credential.isResidentCredential) || credentialIds.contains(credential.credentialId)))
matching.append(credential);
}
return matching;
}
Ref<AuthenticatorTransportService> VirtualAuthenticatorManager::createService(WebCore::AuthenticatorTransport transport, AuthenticatorTransportServiceObserver& observer) const
{
Vector<std::pair<String, VirtualAuthenticatorConfiguration>> configs;
for (auto& id : m_virtualAuthenticators.keys()) {
auto config = m_virtualAuthenticators.get(id);
if (config->transport == transport)
configs.append(std::pair { id, *config });
}
return VirtualService::createVirtual(transport, observer, configs);
}
void VirtualAuthenticatorManager::runPanel()
{
auto transports = getTransports();
if (transports.isEmpty()) {
cancel();
return;
}
startDiscovery(transports);
}
void VirtualAuthenticatorManager::selectAssertionResponse(Vector<Ref<WebCore::AuthenticatorAssertionResponse>>&& responses, WebAuthenticationSource source, CompletionHandler<void(WebCore::AuthenticatorAssertionResponse*)>&& completionHandler)
{
completionHandler(responses[0].ptr());
}
void VirtualAuthenticatorManager::decidePolicyForLocalAuthenticator(CompletionHandler<void(LocalAuthenticatorPolicy)>&& completionHandler)
{
completionHandler(LocalAuthenticatorPolicy::Allow);
}
} // namespace WebKit
#endif // ENABLE(WEB_AUTHN)
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