blob: 788607c26065cd74e2cbfbe20b299f3e085176ac (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
|
// Copyright 2018 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "content/browser/webauth/virtual_discovery.h"
#include <utility>
#include "base/bind.h"
#include "base/bind_helpers.h"
#include "base/check.h"
#include "base/location.h"
#include "base/threading/thread_task_runner_handle.h"
#include "content/browser/webauth/authenticator_environment_impl.h"
#include "device/fido/fido_device.h"
namespace content {
VirtualFidoDiscovery::VirtualFidoDiscovery(
::device::FidoTransportProtocol transport)
: FidoDeviceDiscovery(transport) {}
VirtualFidoDiscovery::~VirtualFidoDiscovery() {
AuthenticatorEnvironmentImpl::GetInstance()->OnDiscoveryDestroyed(this);
}
void VirtualFidoDiscovery::AddVirtualDevice(
std::unique_ptr<::device::FidoDevice> device) {
// The real implementation would never notify the client's observer about
// devices before the client calls Start(), mimic the same behavior.
if (is_start_requested()) {
FidoDeviceDiscovery::AddDevice(std::move(device));
} else {
devices_pending_discovery_start_.push_back(std::move(device));
}
}
bool VirtualFidoDiscovery::RemoveVirtualDevice(base::StringPiece device_id) {
DCHECK(is_start_requested());
return ::device::FidoDeviceDiscovery::RemoveDevice(device_id);
}
void VirtualFidoDiscovery::StartInternal() {
for (auto& device : devices_pending_discovery_start_)
FidoDeviceDiscovery::AddDevice(std::move(device));
devices_pending_discovery_start_.clear();
base::ThreadTaskRunnerHandle::Get()->PostTask(
FROM_HERE, base::BindOnce(&VirtualFidoDiscovery::NotifyDiscoveryStarted,
AsWeakPtr(), true /* success */));
}
} // namespace content
|
