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From André Warnier ...@ice-sa.com>
Subject Re: related to bad url encoding?...
Date Tue, 22 Feb 2011 17:08:08 GMT
alex wrote:
> Mark Thomas wrote:
>> On 22/02/2011 13:27, alex wrote:
>>> alex wrote:
>>>> Mark Thomas wrote:
>>>>> On 21/02/2011 04:25, alex wrote:
>>>>>> hi all,
>>>>>> I get 404 err, if I add %D0 to url, but I get just blank page if
I 
>>>>>> add
>>>>>> %zD0 . I'm supposed to get bad request in this case. how do I fix

>>>>>> this
>>>>>> problem?
>>>>> Check the response headers.
>>>>>
>>>>> If you don't see a 400 response, exactly which Tomcat version are you
>>>>> using?
>>>>>
>>>>> Mark
>>>>>
>>>>> ---------------------------------------------------------------------
>>>>> To unsubscribe, e-mail: users-unsubscribe@tomcat.apache.org
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>>>>>
>>>> I used 6.0.24 .
>>>> http://localhost:8080/examples/servlets/%D0 returns 404
>>>> http://localhost:8080/examples/servlets/%zD0 returns blank page
>>>>
>>>>
>>> Can anyone tell me if it's a bug or a problem on my side?
>>> thanks.
>>
>> Again, look at the response *headers*.
>>
>> Mark
>>
>> ---------------------------------------------------------------------
>> To unsubscribe, e-mail: users-unsubscribe@tomcat.apache.org
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>>
> 
> Mark,
> it does return 400 code, but in my app I set:
> ...
>    <error-page>
>     <error-code>400</error-code>
>     <location>/WEB-INF/error.jsp</location>
>   </error-page>
>    <error-page>
>     <error-code>404</error-code>
>     <location>/WEB-INF/error.jsp</location>
>   </error-page>
> .....
> 
> and tomcat doesn't show it. this custom err page is shown for 404 code, 
> but not for 400...
> Can you give me a hint why?
> thanks again.
> 
probably because :
because of the bad URL, Tomcat never even "maps" this call to your application, so it 
sends its own 400 error page (as Konstantin already explained, I believe).


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