Changes between Version 18 and Version 19 of doc/OONI/Tests


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Timestamp:
Dec 12, 2012, 12:50:58 AM (6 years ago)
Author:
zion
Comment:

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  • doc/OONI/Tests

    v18 v19  
    4949 * '''BridgeT''' ([wiki:doc/OONI/Tests/BridgeT details])[[BR]]Does a Tor Bridge reachability test and detects in what way a certain Tor bridge is being blocked.
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     52 * '''DNS injection''' ([wiki:doc/OONI/Tests/DNSInjection details])[[BR]] The censor inspects all the DNS query by snooping the link, and injects a forged DNS reply for those blacklisted domain names, without suppressing the legitimate reply. Because the forged reply, with a spoofed source address of the queried DNS server(such as 8.8.8.8), arrives much earlier than the legitimate one, the querying client will accept the forged reply from the censor and drop the legitimate one. DNS injection is known used by Great Firewall of China.