[tor-dev] Release: obfs4proxy-0.0.10

Steve Snyder swsnyder at snydernet.net
Sat May 4 21:02:36 UTC 2019



On 5/4/19 12:26 PM, David Fifield wrote:
> On Sat, May 04, 2019 at 03:27:53PM +0000, Yawning Angel wrote:
>> On 5/3/19 1:48 PM, Steve Snyder wrote:
>>> FYI, obfs4proxy no longer recognizes address:port in this form:
>>>
>>>     ServerTransportListenAddr obfs4 [000.000.000.000]:443
>>>
>>> Note the square brackets. Tor 0.3.5.8 / 0.4.0.5 still parses this
>>> syntax, and obfs4proxy used to too. As of 0.0.10 it no longer does.
>>
>> Odd.  None of that code, both in obfs4proxy and goptlib, has changed for
>> years.  I'll look at it when I have a moment.
> 
> Might be this?
> 
> tor_addr_parse is overly permissive
> https://bugs.torproject.org/23082

Well, if that was supposed be a general fix then bug 23082 wasn't fixed
very well. ORPort is still OK with the square bracket syntax while
ServerTransportListenAddr is not.

Thanks for the response.


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