blob: bb8f8dfee85d6a775fabfe2d848979903b928f5e (
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
54
55
56
57
58
59
60
61
62
63
64
65
66
|
// Copyright 2015 The Android Open Source Project
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#ifndef WEBSERVER_WEBSERVD_PERMISSION_BROKER_FIREWALL_H_
#define WEBSERVER_WEBSERVD_PERMISSION_BROKER_FIREWALL_H_
#include "webservd/firewall_interface.h"
#include <string>
#include <base/macros.h>
#include <base/memory/weak_ptr.h>
#include "permission_broker/dbus-proxies.h"
namespace webservd {
class PermissionBrokerFirewall : public FirewallInterface {
public:
PermissionBrokerFirewall();
~PermissionBrokerFirewall() override;
// Interface overrides.
void WaitForServiceAsync(dbus::Bus* bus,
const base::Closure& callback) override;
void PunchTcpHoleAsync(
uint16_t port, const std::string& interface_name,
const base::Callback<void(bool)>& success_cb,
const base::Callback<void(brillo::Error*)>& failure_cb) override;
private:
void OnPermissionBrokerOnline(org::chromium::PermissionBrokerProxy* proxy);
std::unique_ptr<org::chromium::PermissionBroker::ObjectManagerProxy>
object_manager_;
// Proxy to the firewall DBus service. Owned by the DBus bindings module.
org::chromium::PermissionBrokerProxy* proxy_;
// Callback to use when firewall service comes online.
base::Closure service_online_cb_;
// File descriptors for the two ends of the pipe used for communicating with
// remote firewall server (permission_broker), where the remote firewall
// server will use the read end of the pipe to detect when this process exits.
int lifeline_read_fd_{-1};
int lifeline_write_fd_{-1};
base::WeakPtrFactory<PermissionBrokerFirewall> weak_ptr_factory_{this};
DISALLOW_COPY_AND_ASSIGN(PermissionBrokerFirewall);
};
} // namespace webservd
#endif // WEBSERVER_WEBSERVD_PERMISSION_BROKER_FIREWALL_H_
|