[Author Prev][Author Next][Thread Prev][Thread Next][Author Index][Thread Index]

Re: [tor-dev] [tor-relays] Tor path selection upon failure



> On 13 Sep 2016, at 14:02, Liu, Zhuotao <zliu48@xxxxxxxxxxxx> wrote:
> 
> Hi Folks,

Hi,

Please don't cross post to multiple lists, it makes it hard for people to follow all the responses.
Can I suggest that everyone replies to tor-dev, as it's the list for Tor development, feature, and issue discussion.
(The other list you used is for Tor relay operators to discuss relay operation and configuration.)

Tim

> 
> There have been some technical reports about how to deal with the problem when a botnet uses Tor as its primary C&C channel. In this case, the CPU of some relays is exhausted, causing circuit creation failure.
> 
> I am wondering currently how a client reacts when its circuit creation fails? Does the client simply resend another create cell or it will re-select new path instead?
> 
> Thanks
> _______________________________________________
> tor-relays mailing list
> tor-relays@xxxxxxxxxxxxxxxxxxxx
> https://lists.torproject.org/cgi-bin/mailman/listinfo/tor-relays

Tim Wilson-Brown (teor)

teor2345 at gmail dot com
PGP C855 6CED 5D90 A0C5 29F6 4D43 450C BA7F 968F 094B
ricochet:ekmygaiu4rzgsk6n
xmpp: teor at torproject dot org






Attachment: signature.asc
Description: Message signed with OpenPGP using GPGMail

_______________________________________________
tor-dev mailing list
tor-dev@xxxxxxxxxxxxxxxxxxxx
https://lists.torproject.org/cgi-bin/mailman/listinfo/tor-dev