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| author | Andrew Babichev <andrew.babichev@gmail.com> | 2016-03-31 18:13:39 +0300 |
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| committer | Andrew Babichev <andrew.babichev@gmail.com> | 2016-03-31 18:15:44 +0300 |
| commit | 02ead6437eff88d01695e4ed0aac27f91284ad3b (patch) | |
| tree | b18e80a9f7c792480194bc3e652fbe3aecb67aa4 /guides/source/action_controller_overview.md | |
| parent | 9a83ef38912063db127a3918b0f155d5d3acfe3b (diff) | |
| download | rails-02ead6437eff88d01695e4ed0aac27f91284ad3b.tar.gz rails-02ead6437eff88d01695e4ed0aac27f91284ad3b.tar.bz2 rails-02ead6437eff88d01695e4ed0aac27f91284ad3b.zip | |
[ci skip] Parameter filter performs regular expression partial matching
Diffstat (limited to 'guides/source/action_controller_overview.md')
| -rw-r--r-- | guides/source/action_controller_overview.md | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/guides/source/action_controller_overview.md b/guides/source/action_controller_overview.md index 8997363fce..848c9caa59 100644 --- a/guides/source/action_controller_overview.md +++ b/guides/source/action_controller_overview.md @@ -1088,6 +1088,8 @@ You can filter out sensitive request parameters from your log files by appending config.filter_parameters << :password ``` +NOTE: Provided parameters will be filtered out by partial matching regular expression. Rails adds default `:password` in the appropriate initializer (`initializers/filter_parameter_logging.rb`) and cares about typical application parameters `password` and `password_confirmation`. + ### Redirects Filtering Sometimes it's desirable to filter out from log files some sensitive locations your application is redirecting to. |