File: platform_auth_provider.h

package info (click to toggle)
chromium 139.0.7258.127-1
  • links: PTS, VCS
  • area: main
  • in suites:
  • size: 6,122,068 kB
  • sloc: cpp: 35,100,771; ansic: 7,163,530; javascript: 4,103,002; python: 1,436,920; asm: 946,517; xml: 746,709; pascal: 187,653; perl: 88,691; sh: 88,436; objc: 79,953; sql: 51,488; cs: 44,583; fortran: 24,137; makefile: 22,147; tcl: 15,277; php: 13,980; yacc: 8,984; ruby: 7,485; awk: 3,720; lisp: 3,096; lex: 1,327; ada: 727; jsp: 228; sed: 36
file content (59 lines) | stat: -rw-r--r-- 2,362 bytes parent folder | download | duplicates (6)
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
// Copyright 2022 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_BROWSER_ENTERPRISE_PLATFORM_AUTH_PLATFORM_AUTH_PROVIDER_H_
#define CHROME_BROWSER_ENTERPRISE_PLATFORM_AUTH_PLATFORM_AUTH_PROVIDER_H_

#include <memory>
#include <vector>

#include "base/functional/callback.h"
#include "chrome/browser/enterprise/platform_auth/platform_auth_provider_manager.h"
#include "url/origin.h"

class GURL;

namespace enterprise_auth {

// An interface to authentication functionality provided by the platform.
class PlatformAuthProvider {
 public:
  PlatformAuthProvider(const PlatformAuthProvider&) = delete;
  PlatformAuthProvider& operator=(const PlatformAuthProvider&) = delete;
  virtual ~PlatformAuthProvider() = default;

  // A callback run with the results of a call to `FetchOrigins()`. If the arg
  // is null, platform-based auth is not supported and no subsequent calls will
  // ever succeed. Otherwise, the arg contains zero or more IdP (identity
  // provider) / STS (security token service) origins to which auth (SSO) should
  // be attempted.
  using FetchOriginsCallback =
      base::OnceCallback<void(std::unique_ptr<std::vector<url::Origin>>)>;

  // Returns true if the provider supports origin filtering. If this returns
  // true, `FetchOrigins` must be called to get the set of origins for which
  // `GetData` may provide authentication data; otherwise, `GetData` must be
  // called on every request.
  virtual bool SupportsOriginFiltering() = 0;

  // Initiates an asynchronous fetch for IdP/STS origins. `on_fetch_complete`
  // will be run on the caller's sequence with the results. Note: destruction of
  // this fetcher instance is not guaranteed to prevent the callback from being
  // run.
  virtual void FetchOrigins(FetchOriginsCallback on_fetch_complete) = 0;

  // Initiates an asynchronous fetch for proof of possession cookies and headers
  // to present to `url`. `callback` will be run on the caller's sequence
  // (possibly synchronously) with the results.
  virtual void GetData(
      const GURL& url,
      PlatformAuthProviderManager::GetDataCallback callback) = 0;

 protected:
  PlatformAuthProvider() = default;
};

}  // namespace enterprise_auth

#endif  // CHROME_BROWSER_ENTERPRISE_PLATFORM_AUTH_PLATFORM_AUTH_PROVIDER_H_