Re: [tor-dev] Iran

2013-05-10 Thread monet
Is any IP6 in Iran? IP6 is blocked too? ___ tor-dev mailing list tor-dev@lists.torproject.org https://lists.torproject.org/cgi-bin/mailman/listinfo/tor-dev

Re: [tor-dev] Iran

2013-05-09 Thread Fabio Pietrosanti (naif)
On 5/9/13 1:34 AM, Jacob Appelbaum wrote: Maybe OONI ppl can help with that? I have an idea that I think might help. It isn't related to any current pluggable transport. I think we could pump out a transport that would not be easy to block. It would be also be very interesting to be able to

Re: [tor-dev] Iran

2013-05-08 Thread Nima
Andrea Shepard: On Sun, May 05, 2013 at 10:40:52AM +, Nima wrote: Iran is actively dropping connections to *any* unknown port right after *60secs*. Pluggable Transport successfully connects to Tor network, Although it can not make a circuit in many ISPs including Mobin. -- Nima

Re: [tor-dev] Iran

2013-05-08 Thread Jacob Appelbaum
Maybe OONI ppl can help with that? I have an idea that I think might help. It isn't related to any current pluggable transport. I think we could pump out a transport that would not be easy to block. Contact me off list if you'd like to help me with it. All the best, Jacob

Re: [tor-dev] Iran

2013-05-07 Thread Andrea Shepard
On Sun, May 05, 2013 at 10:40:52AM +, Nima wrote: Iran is actively dropping connections to *any* unknown port right after *60secs*. Pluggable Transport successfully connects to Tor network, Although it can not make a circuit in many ISPs including Mobin. -- Nima 0x1C92A77B I

Re: [tor-dev] Iran

2013-05-05 Thread Nima
George Kadianakis: Nima n...@redteam.io writes: Iran is actively dropping connections to *any* unknown port right after *60secs*. Pluggable Transport successfully connects to Tor network, Although it can not make a circuit in many ISPs including Mobin. Ugh. This sucks. What do you

Re: [tor-dev] Iran

2013-05-05 Thread tor-admin
On Sunday 05 May 2013 14:50:51 George Kadianakis wrote: It would be interesting to learn which ports they currently whitelist, except from the usual HTTP/HTTPS. I also wonder if they just block based on TCP port, or whether they also have DPI heuristics. On the Tor side, it seems like we

Re: [tor-dev] Iran

2013-05-05 Thread Matthew Finkel
On Sun, May 05, 2013 at 04:18:56PM +0300, George Kadianakis wrote: tor-admin tor-ad...@torland.me writes: On Sunday 05 May 2013 14:50:51 George Kadianakis wrote: It would be interesting to learn which ports they currently whitelist, except from the usual HTTP/HTTPS. I also wonder if

Re: [tor-dev] Iran

2013-05-05 Thread Kostas Jakeliunas
have there been any attempts to produce a pluggable transport which would emulate http? (Ah, I suppose there've been quite a bit of discussion indeed. ( https://trac.torproject.org/projects/tor/ticket/8676, etc.)) On Sun, May 5, 2013 at 9:58 PM, Kostas Jakeliunas kos...@jakeliunas.comwrote:

Re: [tor-dev] Iran

2013-05-05 Thread Kostas Jakeliunas
If we had a PT that encapsulated obfs3 inside the body of http then this may work. I'm probably missing some previous discussions which might have covered it, but: have there been any attempts to produce a pluggable transport which would emulate http? Basically, have the transport use http

Re: [tor-dev] Iran

2013-05-05 Thread Kostas Jakeliunas
(Sorry, last email for now --) I see that StegoTorus is an Obfsproxy fork that extends it to a) split Tor streams across multiple connections to avoid packet size signatures, and b) embed the traffic flows in traces that look like html, javascript, or pdf. However, its public repo seems to haven't

Re: [tor-dev] Iran

2013-05-05 Thread David Fifield
On Sun, May 05, 2013 at 10:44:01PM +0300, Kostas Jakeliunas wrote: Also, 'Format-Transforming Encryption' looks interesting, but I take it not much in terms of implementation beyond a research paper [2] (which looks interesting). [2]https://eprint.iacr.org/2012/494 I haven't tried it yet,