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Re: The git protocol and DoS

From
Junio C Hamano <junkio@cox.net>
Date
Oct 19, 2005, 21:54 UTC
Message-ID
<7voe5l2mvu.fsf@assigned-by-dhcp.cox.net>
In-Reply-To
<Pine.LNX.4.64.0510191410570.3369@g5.osdl.org>
Linus Torvalds <torvalds@osdl.org> writes:
> But once you're talking to a git-aware 
> SYN-flooder, I don't think a challenge-response makes it any better, since 
> a git-aware SYN-flooder would just be written to give the right response.

I think Peter's point is that the one that can give the right response needs to read from the server to compute it, and at that point it is not a "SYN-flooder" anymore.

Previous: Linus TorvaldsNext: H. Peter Anvin
Message 7 of 12 in “The git protocol and DoS”
  1. H. Peter AnvinOct 19, 2005
  2. Junio C HamanoOct 19, 2005
  3. H. Peter AnvinOct 19, 2005
  4. Junio C HamanoOct 19, 2005
  5. H. Peter AnvinOct 19, 2005
  6. Linus TorvaldsOct 19, 2005
  7. Junio C HamanoOct 19, 2005
  8. H. Peter AnvinOct 19, 2005
  9. Petr BaudisOct 19, 2005
  10. Tony LuckOct 19, 2005
  11. David BrownOct 20, 2005
  12. Andreas EricssonOct 20, 2005

Read the whole thread, see it on lore, or plain text.

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