id,summary,reporter,owner,description,type,status,priority,milestone,component,version,severity,resolution,keywords,cc
1487973,Case sensitive logins,lcnnoc,,"Dear Sir/Madam,

We are experiencing problems with roundcube 0.5.3 and case sensitive logins. Our mail servers authenticate using IMAP and ignore upper case letters and white pace in the email address field, however when the user logs into roundcube webmail for the first time a record is created in the users table of the roundcube database with the exact case and white space that was entered into the email address field. When the user logs in in future they must use the exact same case otherwise their login attempt will fail. 

We have noticed the following setting in the main roundcube config file:

// If users authentication is not case sensitive this must be enabled.
// You can also use it to force conversion of logins to lower case.
$rcmail_config['login_lc'] = false;

We can enable this but it does not completely solve the problem. If a user logs in with upper case letters this option causes them to be converted to lower case for the creation of the user record in the database. The user does not know this has happened and when they try to log in in the future they must use all lower case letters for their email address, even though they didn't on the initial login. This is confusing to users. 

Could you please look into implementing a case insensitive query for the user record in the the database so that logins will work with upper and lower case letters. 

Regards, 

Ian Banks",Bugs,closed,1 - Highest,0.6-beta,Database,0.5.3,major,worksforme,,