> > to be robust against anyway since there are other ways to do this. > > But if your pointer replaces a legitimate pointer with the same name, the > file pointed to by the legitimate pointer will drop off the network due > to lack of requests. It would be easy to censor MP3s, for example, by > changing any KSK containing the string "mp3" that passed through your node > to point to a nonexistent document. Unlike a black hole attack, your > immediate neighbour would receive a file that looked OK so it wouldn't > route around you.
You can't do this either. You'll never get see "mp3" in anything, you get the hash of the string. So the only way you can do it is to try and dictionary attack all the possible keys containing mp3 (or use a banlist of some sort). -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 232 bytes Desc: not available URL: <https://emu.freenetproject.org/pipermail/devl/attachments/20010405/aff60267/attachment.pgp>
