Yubico Forum

squirrelmail plugin
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Author:  fergus [ Sat Feb 14, 2009 3:17 pm ]
Post subject:  squirrelmail plugin

Hello all,

I put together a squirrelmail plugin to enable yubikey otp authentication. It appears to work for me but I was hoping for a few testers before I submit to the squirrelmail devs. Please provide feedback. Thanks!

Thanks also goes to the roundcube mod, it helped me figure out what to do.


Author:  fergus [ Sun Feb 15, 2009 2:14 am ]
Post subject:  Re: squirrelmail plugin

I migrated the code to Tom Corwine's PHP module which is more complete than the implementation I was using. It actually checks the authentication response's signature which should prevent a man in the middle attack with the auth service. With this new php module, the $yubico_server_id variable in config.php needs to be in integer form. If you tried the original plugin you'll need to remove the quotes.

I also started a Wiki page here: http://wiki.yubico.com/wiki/index.php/Applications:Squirrelmail_Plugin


Author:  fergus [ Thu Feb 19, 2009 2:44 am ]
Post subject:  Re: squirrelmail plugin

Here is a new version that supports entering your traditional password and the OTP in one field or in separate fields. This requires a new variable in config.php, see README.



Author:  fergus [ Fri Feb 20, 2009 1:04 pm ]
Post subject:  Re: squirrelmail plugin

Ok.. I have now created a google code page to host the plugin archives. Please check there for updates as well as the yubico wiki page. Version 0.4 was released yesterday. Still waiting for feedback. Thanks.




Author:  fergus [ Fri Mar 13, 2009 4:23 pm ]
Post subject:  Re: squirrelmail plugin

Version 0.5 Released, see Wiki for a download link.

Author:  Eginolf [ Wed Sep 16, 2009 12:30 am ]
Post subject:  Re: squirrelmail plugin

You might want to add a note in the Requirements section of the README that this requires PHP 5.2.0 or later.

I tried installing it on a RHEL 5/CentOS 5 box, but the official PHP is still 5.1.6 so there is no date_format() and relatives.

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