- Revision 3671174: /captcha-for-contact-form-7/trunk/core/protection

• ..
• Block_Reason_Provider.php
• Field_Token.php
• Observation_Provider.php
• Protection.class.php
• Shadow_Mode.php
• api/
• browser/
• captcha/
• gibberish/
• ip/
• ip_blacklist/
• javascript/
• multiple_submission/
• rules/
• time/
• whitelist/