quintagroup.plonecaptchas 4.2

quintagroup.plonecaptchas is simple captchas implementation for Plone, designed for validating human input in insecure forms.

Plone Captchas

quintagroup.plonecaptchas is a simple captchas implementation for Plone, designed for validation of human input in insecure forms. This is a standalone implementation which does not depend on captchas.net services.

quintagroup.plonecaptchas adds captcha support to Plone, it works together with quintagroup.captcha.core package (http://projects.quintagroup.com/products/wiki/quintagroup.captcha.core) and quintagroup.formlib.captcha (http://projects.quintagroup.com/products/wiki/quintagroup.formlib.captcha)

With these products installed captchas will be added to Plone’s ‘Send this’, ‘Contact Us’ (/contact-info) forms, and Plone’s default discussion mechanism: ‘Add Comment’ and ‘Reply’ forms.

quintagroup.plonecaptchas does not automatically plug to Plone’s default registration (/@@register). You can make captcha plug to Plone’s Register form via Zope Management Interface. Instructions here: http://projects.quintagroup.com/products/wiki/quintagroup.plonecaptchas#JoinForm

Requirements

• Plone 4.0 and above

Notes

• For Plone 4 versions - use quintagroup.plonecaptchas 4.0 release and up https://pypi.python.org/pypi/quintagroup.plonecaptchas/4.0. In your buildout.cfg file’s egg section set product version:

  [buildout]
  ....
  eggs =
       ...
       quintagroup.plonecaptchas >=4.0

• For Plone 3 versions - use quintagroup.plonecaptcha 3.x releases https://pypi.python.org/pypi/quintagroup.plonecaptchas/3.0. In your buildout.cfg file’s egg section set product version:

  [buildout]
  ....
  eggs =
       ...
       quintagroup.plonecaptchas >=3.0,<4.0

• For Plone 2.x versions - use 1.3.4 version of qPloneCaptchas product for use on forms

Dependencies

• quintagroup.captcha.core (PIL with _imagingft C module for dynamic captcha)

• quintagroup.formlib.captcha

• PIL with Jpeg and FreeType support

Plone Captchas on PloneFormGen forms

To make captchas work on forms created with PloneFormGen, please use ‘quintagroup.pfg.captcha’ product: http://projects.quintagroup.com/products/wiki/quintagroup.pfg.captcha

Installation

See docs/INSTALL.txt for instructions.

Note: If Plone Captchas is expected to be used with Plone Comments http://quintagroup.com/services/plone-development/products/plone-comments, for proper behavior you have to install Plone Captchas first, and then Plone Comments.

Links

• Plone Captchas home page - http://quintagroup.com/services/plone-development/products/plone-captchas

• Plone Captchas Screencasts - http://quintagroup.com/cms/screencasts/qplonecaptchas

• Documentation - http://projects.quintagroup.com/products/wiki/quintagroup.plonecaptchas

• SVN Repository - http://svn.quintagroup.com/products/quintagroup.plonecaptchas

Authors

The product was developed by Quintagroup team:

• Andriy Mylenkyi

• Volodymyr Cherepanyak

• Mykola Kharechko

• Vitaliy Stepanov

• Bohdan Koval

Contributors

• Dorneles Tremea

Python development by Quintagroup , 2004-2012

Changelog

4.2 - Apr 20, 2012

• fixed compatibility with plone.app.discussion Overrided captcha_vocabulary utility to be able to choose quintagroup.plonecaptchas in discussion settings.

4.1 - Sep 5, 2011

• compatibility with plone.app.discussion added

4.0 - June 9, 2010

• compatibility with Plone 4 added

3.0 - Apr 7, 2010

• product was refactored: captcha support for the standard Plone forms remained in quintagroup.plonecaptchas; the captchas core rendering and validation functionality were factored into quintagroup.captcha.core package

2.0.0 - July 15, 2009

• product was transformed to meet new standards: eggified package

• compatibility with Plone 3.x added

• support for earlier Plone versions 2.0.x -2.5.x removed

• test install/uninstall skins & configlet added

1.3.4 - March 2, 2009

• Fixed bug in method parseKey [Maik Röder]