[TYPO3-core] RFC: #8588: Admin tools -> User Admin -> List users online broken when [BE][lockIP] is set to < 4

[Steffen Kamper]

Martin Kutschker schrieb:
> Steffen Kamper schrieb:
>> Hi,
>>
>> Type: Bugfix
>>
>> Bugtracker references:
>> http://bugs.typo3.org/view.php?id=8588
>>
>> Branches: 4.1, 4.2, trunk
>>
>> Problem:
>> I've set [BE][lockIP] to 0. Then Admin tools -> User Admin -> List 
>> users online is broken:
>>
>> Warning: gethostbyaddr() [function.gethostbyaddr]: Address is not a 
>> valid IPv4 or IPv6 address in 
>> /typo3_src-4.2.0/typo3/sysext/beuser/mod/index.php on line 1558
>>
>> In the column "host", the IP adress is shown truncated (see attached 
>> screenshot).
>>
>> Furthermore the drop down list to get back to Compare User Settings is 
>> inaccessibile then.
>>
>> Solution:
>> check if gethostbyaddr() fails with
>> $hostByAddr = @gethostbyaddr($session['ses_iplock']) ? 
>> gethostbyaddr($session['ses_iplock']) : $session['ses_iplock'];
> 
> I have another patch lying around, which is a bit more elaborate. Will 
> post ASAP.
> 
> Masi

Hi Masi,

any news here?

vg Steffen