[TYPO3-dev] BE: usernames must not start with an exclamation mark?

[Steffen Kamper]

Hi,

Marcus Krause schrieb:
> Dmitry Dulepov schrieb:
>> Hi!
>>
>> Uschi Renziehausen wrote:
>>> I do not know whether this is a bug or not, therefore I ask here before
>>> reporting the issue.
>>>
>>> In my local installation I have a few testusers with the naming scheme
>>> !something. If I try to login as such a user it does not work. Is this a
>>> bug or am I just ignorant of certain naming rules for BE usernames?
>> It must be a bug. User name is defined in the be_users table as 'nospace,lower,unique,required', which does not any restrictions on the character level (except space).
> 
> To be clear, it's a bug in the authentication service. Uschi, any change
> that you are using kb_md5fepw?
> 

i have to correct myself. The reason in my installation was the 
"salt"-ext which writes salted pw to BE-user. Deinstalling helped and 
login of user "!admin!" was possible.

So there seems something missing in this ex - Marcus? :-)

vg Steffen