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@@ -46,6 +46,10 @@ Changes in version 0.2.5.1-alpha - 2012-10-0?
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- If we are unable to save a microdescriptor to the journal, do not
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drop it from memory and then reattempt downloading it. Fixes bug
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9645; bugfix on 0.2.2.6-alpha.
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+ - The new channel code sometimes lost track of in-progress circuits,
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+ causing long-running clients to stop building new circuits. The
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+ fix is to always call circuit_n_chan_done(chan, 0) from
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+ channel_closed(). Fixes bug 9776; bugfix on 0.2.4.17-rc.
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o Build features:
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- Tor now builds each source file in two modes: a mode that avoids
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@@ -71,6 +75,21 @@ Changes in version 0.2.5.1-alpha - 2012-10-0?
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- Unit tests for failing cases of the TAP onion handshake.
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- More unit tests for address-manipulation functions.
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+ o Minor features (protecting client timestamps):
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+ - Clients no longer send timestamps in their NETINFO cells. These were
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+ not used for anything, and they provided one small way for clients
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+ to be distinguished from each other as they moved from network to
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+ network or behind NAT. Implements part of proposal 222.
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+ - Clients now round timestamps in INTRODUCE cells down to the nearest
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+ 10 minutes. If a new Support022HiddenServices option is set to 0, or
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+ if it's set to "auto" and the feature is disabled in the consensus,
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+ the timestamp is sent as 0 instead. Implements part of proposal 222.
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+ - Stop sending timestamps in AUTHENTICATE cells. This is not such
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+ a big deal from a security point of view, but it achieves no actual
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+ good purpose, and isn't needed. Implements part of proposal 222.
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+ - Reduce down accuracy of timestamps in hidden service descriptors.
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+ Implements part of proposal 222.
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+
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o Minor features (config options):
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- Config (torrc) lines now handle fingerprints which are missing
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their initial '$'. Resolves ticket 4341; improvement over 0.0.9pre5.
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@@ -113,6 +132,7 @@ Changes in version 0.2.5.1-alpha - 2012-10-0?
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make it go faster on register-starved hosts. This improves our
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handshake performance by about 6% on i386 hosts without nacl.
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Closes ticket 8109.
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+ - Update to the September 4 2013 Maxmind GeoLite Country database.
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o Minor bugfixes:
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- Set the listen() backlog limit to the largest actually supported
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Roger Dingledine