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579a80d4ae
If we know a node's version, and it can't do ntor, consider it not running. If we have a node's descriptor, and it doesn't have a valid ntor key, consider it not running. Refactor these checks so they're consistent between authorities and clients.
13 lines
714 B
Text
13 lines
714 B
Text
o Major bug fixes (circuit building):
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- Tor authorities, relays, and clients no longer support
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circuit-building using TAP. (The hidden service protocol
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still uses TAP.)
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- Relays make sure their own descriptor has an ntor key.
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- Authorites no longer trust the version a relay claims (if any),
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instead, they check specifically for an ntor key.
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- Clients avoid downloading a descriptor if the relay version is
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too old to support ntor.
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- Client code ignores nodes without ntor keys: they will not be
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selected during circuit-building, or as guards, or as directory
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mirrors, or as introduction or rendezvous points.
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Fixes bug 19163; bugfix on 0.2.4.18-rc.
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