https://github.com/python/cpython/commit/aab9537cf09dd5ded663e4d6b8016193e0dbc3b2 commit: aab9537cf09dd5ded663e4d6b8016193e0dbc3b2 branch: 3.14 author: Miss Islington (bot) <[email protected]> committer: hugovk <[email protected]> date: 2025-07-30T22:43:53+03:00 summary:
[3.14] gh-136992: Add "None" as valid `SameSite` value as per RFC 6265bis (GH-137040) (#137140) Co-authored-by: Iqra Khan <[email protected]> Co-authored-by: Bénédikt Tran <[email protected]> files: M Doc/library/http.cookies.rst diff --git a/Doc/library/http.cookies.rst b/Doc/library/http.cookies.rst index eb196320721194..46efc45c5e7d96 100644 --- a/Doc/library/http.cookies.rst +++ b/Doc/library/http.cookies.rst @@ -148,9 +148,12 @@ Morsel Objects in HTTP requests, and is not accessible through JavaScript. This is intended to mitigate some forms of cross-site scripting. - The attribute :attr:`samesite` specifies that the browser is not allowed to - send the cookie along with cross-site requests. This helps to mitigate CSRF - attacks. Valid values for this attribute are "Strict" and "Lax". + The attribute :attr:`samesite` controls when the browser sends the cookie with + cross-site requests. This helps to mitigate CSRF attacks. Valid values are + "Strict" (only sent with same-site requests), "Lax" (sent with same-site + requests and top-level navigations), and "None" (sent with same-site and + cross-site requests). When using "None", the "secure" attribute must also + be set, as required by modern browsers. The attribute :attr:`partitioned` indicates to user agents that these cross-site cookies *should* only be available in the same top-level context _______________________________________________ Python-checkins mailing list -- [email protected] To unsubscribe send an email to [email protected] https://mail.python.org/mailman3//lists/python-checkins.python.org Member address: [email protected]
