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
|
// Copyright 2021 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef CHROME_UPDATER_UPDATER_SCOPE_H_
#define CHROME_UPDATER_UPDATER_SCOPE_H_
#include <ostream>
#include <string>
#include "base/command_line.h"
namespace updater {
// Scope of the service invocation.
enum class UpdaterScope {
// The updater is running in the logged in user's scope.
kUser = 1,
// The updater is running in the system's scope.
kSystem = 2,
};
inline std::string UpdaterScopeToString(UpdaterScope scope) {
switch (scope) {
case UpdaterScope::kUser:
return "User";
case UpdaterScope::kSystem:
return "System";
}
}
inline std::ostream& operator<<(std::ostream& os, UpdaterScope scope) {
return os << UpdaterScopeToString(scope).c_str();
}
// Returns `true` if the tag has a "needsadmin=prefers" argument.
bool IsPrefersForCommandLine(const base::CommandLine& command_line);
// Returns the scope of the updater, which is either per-system or per-user.
// The updater scope is determined from the `command_line` argument.
UpdaterScope GetUpdaterScopeForCommandLine(
const base::CommandLine& command_line);
// Returns the scope of the updater, which is either per-system or per-user.
// The updater scope is determined from command line arguments of the process,
// the presence and content of the tag, and the integrity level of the process,
// where applicable.
UpdaterScope GetUpdaterScope();
bool IsSystemInstall();
bool IsSystemInstall(UpdaterScope scope);
} // namespace updater
#endif // CHROME_UPDATER_UPDATER_SCOPE_H_
|
