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chromium / chromium / src.git / 2db3a4287cc5ebbd7b1189509380cfc5647715ef
commit2db3a4287cc5ebbd7b1189509380cfc5647715ef[log] [tgz]
authorLily Chen <[email protected]>Tue Jul 20 18:02:25 2021
committerChromium LUCI CQ <[email protected]>Tue Jul 20 18:02:25 2021
tree804e6e7aad0ac8eb1a78c57eb0c70956369262e8
parent4be07ff0018ae12c8b4fd8e5708230b4fb6a79fd [diff]
Add metrics for SameSite context considering redirect chain

This adds histograms and UseCounter/UKM to measure the impact of the
cookie spec change in
https://github.com/httpwg/http-extensions/pull/1348, which incorporates
the redirect chain into the computation of a request's same-site or
cross-site status.

The histograms measure, on a per-cookie level, how many cookies are
affected by the change (i.e. how many cookies have their ultimate
inclusion changed by considering a cross-site redirect to make the
request cross-site) as well as the SameSite attributes of those affected
cookies.

The UseCounter/UKM measures how many pageloads have impacted cookies.

Bug: 1221316
Change-Id: I018f110466aa08e304c46f6de26fb1cc18facf33
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/3024588
Reviewed-by: Steven Bingler <[email protected]>
Reviewed-by: danakj <[email protected]>
Reviewed-by: Matt Falkenhagen <[email protected]>
Reviewed-by: Robert Kaplow <[email protected]>
Commit-Queue: Lily Chen <[email protected]>
Cr-Commit-Position: refs/heads/master@{#903573}
20 files changed
tree: 804e6e7aad0ac8eb1a78c57eb0c70956369262e8
  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. cloud_print/
  13. codelabs/
  14. components/
  15. content/
  16. courgette/
  17. crypto/
  18. dbus/
  19. device/
  20. docs/
  21. extensions/
  22. fuchsia/
  23. gin/
  24. google_apis/
  25. google_update/
  26. gpu/
  27. headless/
  28. infra/
  29. ios/
  30. ipc/
  31. jingle/
  32. media/
  33. mojo/
  34. native_client_sdk/
  35. net/
  36. pdf/
  37. ppapi/
  38. printing/
  39. remoting/
  40. rlz/
  41. sandbox/
  42. services/
  43. skia/
  44. sql/
  45. storage/
  46. styleguide/
  47. testing/
  48. third_party/
  49. tools/
  50. ui/
  51. url/
  52. weblayer/
  53. .clang-format
  54. .clang-tidy
  55. .eslintrc.js
  56. .git-blame-ignore-revs
  57. .gitattributes
  58. .gitignore
  59. .gn
  60. .mailmap
  61. .vpython
  62. .vpython3
  63. .yapfignore
  64. AUTHORS
  65. BUILD.gn
  66. CODE_OF_CONDUCT.md
  67. codereview.settings
  68. DEPS
  69. DIR_METADATA
  70. ENG_REVIEW_OWNERS
  71. LICENSE
  72. LICENSE.chromium_os
  73. OWNERS
  74. PRESUBMIT.py
  75. PRESUBMIT_test.py
  76. PRESUBMIT_test_mocks.py
  77. README.md
  78. WATCHLISTS
README.md

Logo Chromium

Chromium is an open-source browser project that aims to build a safer, faster, and more stable way for all users to experience the web.

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.

Learn how to Get Around the Chromium Source Code Directory Structure .

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.