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chromium / chromium / src / c7f62ad3eb82ab8c11bb333600cd3feac9eb11a9
commitc7f62ad3eb82ab8c11bb333600cd3feac9eb11a9[log] [tgz]
authorAdam Rice <ricea@chromium.org>Thu Jan 16 08:22:50 2025
committerChromium LUCI CQ <chromium-scoped@luci-project-accounts.iam.gserviceaccount.com>Thu Jan 16 08:22:50 2025
tree62a2724de5317ecda6c33a94c6251752a3bdd039
parent74674436b6862a0877c9997fee6d3889bb7d5154 [diff]
Implement No-Vary-Search in-memory store

Implement net::NoVarySearchCache, an in-memory mapping from URLs that
will be looked up in the cache to previously-fetched URLs that are
equivalent under the rules of No-Vary-Search (see
https://httpwg.org/http-extensions/draft-ietf-httpbis-no-vary-search.html).

This will be used to add No-Vary-Search support to
net::HttpCache::Transaction in a future CL.

This version does not yet support persistence of the cache to disk. That
will be implemented in a future version.

NoVarySearchCache will be owned by HttpCache, so there will be one
instance per URLRequestContext. The object will be created when a
Profile is created, and exist until it is destroyed (usually
browser shutdown).

See the design doc at
https://docs.google.com/document/d/1RS3q6qZ7-k9CvZsDYseGOXzcdQ9fGZ6YYnaW7fTPu7A/edit.

BUG=382394774
BYPASS_LARGE_CHANGE_WARNING=It is what it is
NO_IFTTT=I did change enums.xml but it complains anyway.

Change-Id: Ief53f1b4fd1f94366b3d719635d8b4fc553da5fd
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/6088312
Commit-Queue: Adam Rice <ricea@chromium.org>
Reviewed-by: Takashi Toyoshima <toyoshim@chromium.org>
Reviewed-by: Hiroki Nakagawa <nhiroki@chromium.org>
Auto-Submit: Adam Rice <ricea@chromium.org>
Reviewed-by: Kenichi Ishibashi <bashi@chromium.org>
Cr-Commit-Position: refs/heads/main@{#1407159}
9 files changed
tree: 62a2724de5317ecda6c33a94c6251752a3bdd039
  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. crypto/
  16. dbus/
  17. device/
  18. docs/
  19. extensions/
  20. fuchsia_web/
  21. gin/
  22. google_apis/
  23. gpu/
  24. headless/
  25. infra/
  26. ios/
  27. ipc/
  28. media/
  29. mojo/
  30. native_client_sdk/
  31. net/
  32. pdf/
  33. ppapi/
  34. printing/
  35. remoting/
  36. rlz/
  37. sandbox/
  38. services/
  39. skia/
  40. sql/
  41. storage/
  42. styleguide/
  43. testing/
  44. third_party/
  45. tools/
  46. ui/
  47. url/
  48. webkit/
  49. clank
  50. internal
  51. ios_internal
  52. native_client
  53. signing_keys
  54. v8
  55. .clang-format
  56. .clang-tidy
  57. .clangd
  58. .git-blame-ignore-revs
  59. .gitallowed
  60. .gitattributes
  61. .gitignore
  62. .gitmodules
  63. .gn
  64. .mailmap
  65. .rustfmt.toml
  66. .vpython3
  67. .yapfignore
  68. ATL_OWNERS
  69. AUTHORS
  70. BUILD.gn
  71. CODE_OF_CONDUCT.md
  72. codereview.settings
  73. CPPLINT.cfg
  74. CRYPTO_OWNERS
  75. DEPS
  76. DIR_METADATA
  77. LICENSE
  78. LICENSE.chromium_os
  79. OWNERS
  80. PRESUBMIT.py
  81. PRESUBMIT_test.py
  82. PRESUBMIT_test_mocks.py
  83. README.md
  84. 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.