[ZendTo] email vs username REGEX

[Guy Bertrand]

Hi all,

I'm using the AD authenticator.  Users are login in using their email addresses, which are checked against our AD servers.  All is good.

Almost...I have one user who has an apostrophe in his email/account name, and cannot login.

I noticed that in the preferences.php file, the REGEX for username and email address do not match.  I've looked at the code, and I was trying to find (unsucessfully) if there is some type of filtering or conversion being done, and the actual lookup against AD uses a modifed usernameRegexp instead of the raw username as the user typed in the login screen.  The usernameRegexp does not seem to allow the apostrophe.

I'm still looking, but if anybody has a suggestion or an explanation why the username cannot use an apostrophe, I'd appreciate it.  Or do I simply change the username regex to allow for the apostrophe?

Regards,

Guy

// Regular expression defining a valid username for the Login page.
// Usually no need to change this.
'usernameRegexp'    => '/^([a-zA-Z0-9][a-zA-Z0-9\_\.\-\@\\\]*)$/i',

// regular expression defining a valid email address for anyone.
// Usually no need to change this.
// Must look like /^(user)\@(domain)$/
'validEmailRegexp' => '/^([a-zA-Z0-9][a-zA-Z0-9\.\_\-\+\&\']*)\@([a-zA-Z0-9][a-zA-Z0-9\_\-\.]+)$/i',

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