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mirror repository of the tor core protocol in case of issues
a0f0897795
Previously the client would ask the bridge for microdescriptors, which are only supported in 0.2.3.x and later, and then fail to bootstrap when it didn't get the answers it wanted. Fixes bug 4013; bugfix on 0.2.3.2-alpha. The fix here is to revert to using normal descriptors if any of our bridges are known to not support microdescs. This is not ideal, a) because we'll start downloading a microdesc consensus as soon as we get a bridge descriptor, and that will waste time if we later get a bridge descriptor that tells us we don't like microdescriptors; and b) by changing our mind we're leaking to our other bridges that we have an old-version bridge. The alternate fix would have been to change we_use_microdescriptors_for_circuits() to ask if *any* of our bridges can support microdescriptors, and then change the directory logic that picks a bridge to only select from those that do. For people living in the future, where 0.2.2.x is obsolete, there won't be a difference. Note that in either of these potential fixes, we have risk of oscillation if our one funny-looking bridges goes away / comes back. |
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autogen.sh | ||
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configure.in | ||
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tor.spec.in |
Tor protects your privacy on the internet by hiding the connection between your Internet address and the services you use. We believe Tor is reasonably secure, but please ensure you read the instructions and configure it properly. To build Tor from source: ./configure && make && make install Home page: https://www.torproject.org/ Download new versions: https://www.torproject.org/download.html Documentation, including links to installation and setup instructions: https://www.torproject.org/documentation.html Making applications work with Tor: https://wiki.torproject.org/noreply/TheOnionRouter/TorifyHOWTO Frequently Asked Questions: https://www.torproject.org/faq.html https://wiki.torproject.org/noreply/TheOnionRouter/TorFAQ