Re: [tor-dev] DNS resolution isolation in Tor Browser

2018-06-14 Thread teor
> On 15 Jun 2018, at 09:16, nusenu wrote: > > > Thanks for the replies. > > > Does tor simply assume (try) that the exit policy allows the destination > address (not the port) or does it check the exit policy before selecting > the circuit? > (in that case it would have to know the destinatio

[tor-dev] DNS resolution isolation in Tor Browser

2018-06-14 Thread nusenu
Thanks for the replies. Does tor simply assume (try) that the exit policy allows the destination address (not the port) or does it check the exit policy before selecting the circuit? (in that case it would have to know the destination IP before building or at least selecting the circuit to use)

Re: [tor-dev] DNS resolution isolation in Tor Browser

2018-06-14 Thread teor
> On 15 Jun 2018, at 02:22, nusenu wrote: > > Hi, > > I haven't been able to answer this question by looking into the Tor Browser > design document, > maybe you have an answer: > > imagine you have two tabs in Tor Browser: > > 1: torproject.org (circuit A) > embeds some youtube.com content

Re: [tor-dev] DNS resolution isolation in Tor Browser

2018-06-14 Thread Roger Dingledine
On Thu, Jun 14, 2018 at 04:22:00PM +, nusenu wrote: > imagine you have two tabs in Tor Browser: > > 1: torproject.org (circuit A) > embeds some youtube.com content > > 2: google.com (circuit B) > embeds some youtube.com content > > it will route the TCP connection via two distinct circu

[tor-dev] DNS resolution isolation in Tor Browser

2018-06-14 Thread nusenu
Hi, I haven't been able to answer this question by looking into the Tor Browser design document, maybe you have an answer: imagine you have two tabs in Tor Browser: 1: torproject.org (circuit A) embeds some youtube.com content 2: google.com (circuit B) embeds some youtube.com content it