Accept base64_urlsafe CSRF tokens to make forward compatible.
Base64 strict-encoded CSRF tokens are not inherently websafe, which makes
them difficult to deal with. For example, the common practice of sending
the CSRF token to a browser in a client-readable cookie does not work properly
out of the box: the value has to be url-encoded and decoded to survive transport.
In this version, we generate Base64 urlsafe-encoded CSRF tokens, which are inherently
safe to transport. Validation accepts both urlsafe tokens, and strict-encoded
tokens for backwards compatibility.
How the tokes are encoded is controllr by the action_controller.urlsafe_csrf_tokens
config.
In Rails 5.2.5, the CSRF token format was accidentally changed to urlsafe-encoded.
Atention: If you already upgraded your application to 5.2.5, set the config
urlsafe_csrf_tokens to true, otherwise your form submission will start to fail
during the deploy of this new version.
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Bumps rails from 5.2.4.4 to 5.2.6.
Release notes
Sourced from rails's releases.
... (truncated)
Commits
4866154
Preparing for 5.2.6 release4d68f67
Merge branch '5-2-sec' into 5-2-stable2612683
Preparing for 5.2.4.6 release9df84af
Update changelog3d9e9fd
Prevent slow regex when parsing host authorization header3eb9e74
Prevent string polymorphic route argumentsfea508c
Merge pull request #41797 from kamipo/fix_wrong_number_of_arguments_correctly4fa8742
Fix "Exception: ActionView::Template::Error: wrong number of arguments (2 for...eaf001d
Merge pull request #41806 from kamipo/backport_39076_to_6-0-stable767acf6
Fix "Exception: ActionView::Template::Error: wrong number of arguments (2 for...Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting
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