Re: [jdev] Case sensitive jid

2004-05-08 Thread Matthias Wimmer
Hi Trejkaz!

Trejkaz Xaoza schrieb am 2004-05-08 10:01:57:
  Therefore md5(lowercase(jid_full)) would result in
  the same hash for two different addresses!
 That's actually a property of all hashes anyway.  Comes with the territory of 
 reducing Y bytes to X bytes where X  Y.

No not really. Sure there are always different strings that are mapped
to the same hash. But it's the property of hashes, that it is
hard/impossible to generate a second string that has the same hash on
purpose. (Else you could take a signature of one document and generate a
second document for which this signature is valid too and which tells
that the other person owes you 1,000,000 .

In the case of md5(lowercase(jid_full)) it would be trivial to generate
two addresses, that are mapped to the same hash.

In case you think that this is only possible for resources and one
would only break his own addresses ... nope ... there are components
that allow different users to habe the same node and domain, but a
different resource: e.g. conference servers.


Tot kijk
Matthias

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Fon: +49-(0)70 0770 07770   http://matthias.wimmer.name/
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[jdev] J2ME Client library

2004-05-08 Thread Bala Murali
Hi all,

I am looking for a J2ME Jabber library for my
application. I came across
mJabber. but is there any open source library or
client available ?

rgds
-bala-






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Re: [jdev] J2ME Client library

2004-05-08 Thread Ulrich Staudinger
Hi Bala,
check j-xmpp on jabberstudio.
It should work on j2me without problems but is not 100% complete, but 
does the basic stuff like logging in, sending messages and so on, it has 
a plain observer pattern, simply register a listener for iq and message 
events and all those events get piped to your listener.

ulrich

Bala Murali wrote:

Hi all,

I am looking for a J2ME Jabber library for my
application. I came across
mJabber. but is there any open source library or
client available ?
rgds
-bala-


	
		
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