rucaptcha/CHANGELOG.md

0.2.2

• Add session[:_rucaptcha] expire time, for protect Rails CookieSession Replay Attack.

0.2.3

• It will raise error when call ImageMagick failed.

0.2.2

• Added locale for pt-BR language; @ramirovjr

0.2.1

• Fix issue when cache dir not exist.

0.2.0

• Added file cache, can setup how many images you want generate by config.cache_limit, RuCaptcha will use cache for next requests. When you restart Rails processes it will generate new again and clean the old caches.

0.1.4

• Fix verify_rucaptcha? logic in somecase.
• Locales fixed.

0.1.3

• zh-TW translate file fixed.
• Use xxx_url to fix bad captcha URL for config.action_controller.asset_host enabled case.

0.1.2

• No case sensitive;
• Export config.implode;
• Improve image color and style;
• Don't generate chars in 'l,o,0,1'.
• Render lower case chars on image.

0.1.1

• Include default validation I18n messages (en, zh-CN, zh-TW).

0.1.0

• First release.