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21 lines
1.0 KiB
Plaintext
21 lines
1.0 KiB
Plaintext
o Major features:
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- Increase the base amount of time that a canonical connection
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(one that we have made to a known OR) is allowed to stay idle
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from 3 minutes to 15 minutes. This leaks less information
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about when circuits have closed, and avoids unnecessary overhead
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from renegotiating connections. Part of a fix for ticket 6799.
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- Instead of closing connections after they have been idle for a
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fixed interval, randomly add up to 50% to each connection's
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maximum timeout. This makes it harder to tell when the last
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circuit closed by looking at when a connection closes. Part of a
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fix for ticket 6799.
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- Base connection idleness tests on the actual time elapsed since
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the connection last had circuits, not on the time when we last
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added non-padding. This change also makes it harder for an
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observer to tell when the last circuit closed by looking at when
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a connection closes. Part of a fix for ticket 6799.
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Incidentally fixes bug 12023; bugfix on 0.2.5.1-alpha.
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