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chromium / chromium / src / dc0a8d8a80e653e13af8ff8cab0bf44b0f0baad0
commitdc0a8d8a80e653e13af8ff8cab0bf44b0f0baad0[log] [tgz]
authorJack Hsieh <chengweih@chromium.org>Mon Mar 13 19:57:29 2023
committerChromium LUCI CQ <chromium-scoped@luci-project-accounts.iam.gserviceaccount.com>Mon Mar 13 19:57:29 2023
treec4288d57fa42203d7ffba5ab0ee19768587a16d2
parente241d7862470ddec82b015e3d2121b8e4dd9a711 [diff]
Reject Web USB requests with an opaque origin

The Web USB API tracks permissions using the origin of the top-level
document in the frame tree. If this document has an opaque origin then
there is no way to format the origin for display to the user in
permission prompts or to write their decision in the preferences file.

Access to the Web USB API from such contexts should therefore be
blocked.

Bug: 1375133
Change-Id: I47952bb230b3fdf0bfbc76f46d1ef91c19fc7ea1
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/4248258
Reviewed-by: Reilly Grant <reillyg@chromium.org>
Commit-Queue: Jack Hsieh <chengweih@chromium.org>
Cr-Commit-Position: refs/heads/main@{#1116559}
14 files changed
tree: c4288d57fa42203d7ffba5ab0ee19768587a16d2
  1. android_webview/
  2. apps/
  3. ash/
  4. base/
  5. build/
  6. build_overrides/
  7. buildtools/
  8. cc/
  9. chrome/
  10. chromecast/
  11. chromeos/
  12. codelabs/
  13. components/
  14. content/
  15. courgette/
  16. crypto/
  17. dbus/
  18. device/
  19. docs/
  20. extensions/
  21. fuchsia_web/
  22. gin/
  23. google_apis/
  24. google_update/
  25. gpu/
  26. headless/
  27. infra/
  28. ios/
  29. ipc/
  30. media/
  31. mojo/
  32. native_client_sdk/
  33. net/
  34. pdf/
  35. ppapi/
  36. printing/
  37. remoting/
  38. rlz/
  39. sandbox/
  40. services/
  41. skia/
  42. sql/
  43. storage/
  44. styleguide/
  45. testing/
  46. third_party/
  47. tools/
  48. ui/
  49. url/
  50. weblayer/
  51. .clang-format
  52. .clang-tidy
  53. .eslintrc.js
  54. .git-blame-ignore-revs
  55. .gitattributes
  56. .gitignore
  57. .gn
  58. .mailmap
  59. .rustfmt.toml
  60. .vpython3
  61. .yapfignore
  62. ATL_OWNERS
  63. AUTHORS
  64. BUILD.gn
  65. CODE_OF_CONDUCT.md
  66. codereview.settings
  67. DEPS
  68. DIR_METADATA
  69. LICENSE
  70. LICENSE.chromium_os
  71. OWNERS
  72. PRESUBMIT.py
  73. PRESUBMIT_test.py
  74. PRESUBMIT_test_mocks.py
  75. README.md
  76. WATCHLISTS
README.md

Logo Chromium

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The project's web site is https://www.chromium.org.

To check out the source code locally, don't use git clone! Instead, follow the instructions on how to get the code.

Documentation in the source is rooted in docs/README.md.

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For historical reasons, there are some small top level directories. Now the guidance is that new top level directories are for product (e.g. Chrome, Android WebView, Ash). Even if these products have multiple executables, the code should be in subdirectories of the product.

If you found a bug, please file it at https://crbug.com/new.