Roger Dingledine authored 15 years ago and Nick Mathewson committed 15 years ago

but continue capping bandwidths we see in local server
descriptors, if we have no consensus weights for them.

When a QUIT has been issued on a control port connection, then
ignore further commands on that port. This fixes bug 1016.

Marks the control port connection for flushing before closing when
the QUIT command is issued. This allows a QUIT to be issued during
a long reply over the control port, flushing the reply and then
closing the connection. Fixes bug 1015.

Roger Dingledine authored 15 years ago and Nick Mathewson committed 15 years ago

rather than the bandwidth values in each relay descriptor. This approach
opens the door to more accurate bandwidth estimates once the directory
authorities start doing active measurements. Implements more of proposal
141.

arma's rationale: "I think this is a bug, since people intentionally
set DirPortFrontPage, so they really do want their relay to serve that
page when it's asked for. Having it appear only sometimes (or roughly
never in Sebastian's case) makes it way less useful."

Fixes bug 1013; bugfix on 0.2.1.8-alpha.

* debian-merge: (33 commits)
  Forward port 06_add_compile_time_defaults
  New upstream version
  Bump version to 0.2.1.16-rc
  prepare changelog for 0.2.1.16-rc
  Better fix for 997.
  Revert "Backport fix for bug 997."
  tor-resolve: Don't automatically refuse .onion addresses.
  Backport fix for bug 997.
  Revise earlier check for correct IPv4 addr length to check for ==4.
  Check answer_len in the remap_addr case of process_relay_cell_not_open.
  update requirements to openssl 0.9.7
  Missing changelog entry about geoip
  Move and fix a changelog entry.  Noticed by optimist.
  Avoid a memory corruption problem related to "private" in DirPolicy.
  Update the rest of the geoip file.
  Update the geoip file
  Fix gprof bottlenecks on exit nodes found by Jacob.
  Do not report a node as a "chosen exit" when it is not in fact an exit.
  Make the second argument to routerset_contains_extendinfo const
  Don't attempt to log messages to a controller from a worker thread.
  ...

* commit 'tor-0.2.1.16-rc': (31 commits)
  Bump version to 0.2.1.16-rc
  prepare changelog for 0.2.1.16-rc
  Better fix for 997.
  Revert "Backport fix for bug 997."
  tor-resolve: Don't automatically refuse .onion addresses.
  Backport fix for bug 997.
  Revise earlier check for correct IPv4 addr length to check for ==4.
  Check answer_len in the remap_addr case of process_relay_cell_not_open.
  update requirements to openssl 0.9.7
  Missing changelog entry about geoip
  Move and fix a changelog entry.  Noticed by optimist.
  Avoid a memory corruption problem related to "private" in DirPolicy.
  Update the rest of the geoip file.
  Update the geoip file
  Fix gprof bottlenecks on exit nodes found by Jacob.
  Do not report a node as a "chosen exit" when it is not in fact an exit.
  Make the second argument to routerset_contains_extendinfo const
  Don't attempt to log messages to a controller from a worker thread.
  Clean up a bit of C logic, and fix an erroneous warning.
  Consider *ListenAddress when warning about low ports and hibernation
  ...

This reverts commit 3847f549.

If the Tor is running with AutomapHostsOnResolve set, it _is_
reasonable to do a DNS lookup on a .onion address.  So instead we make
tor-resolve willing to try to resolve anything.  Only if Tor refuses
to resolve it do we suggest to the user that resolving a .onion
address may not work.

Fix for bug 1005.

Karsten Loesing authored 15 years ago and Nick Mathewson committed 15 years ago

Backporting 6a32beb8 and ca8708a9.

We need this to match the check in connection_ap_handshake_socks_resolved().

Found by optimist.

Roger Dingledine authored 15 years ago and Nick Mathewson committed 15 years ago

Fix an edge case where a malicious exit relay could convince a
controller that the client's DNS question resolves to an internal IP
address. Bug found and fixed by "optimist"; bugfix on 0.1.2.8-beta.

This is a posible fix for bug 996.

Apparently all the stuff that does a linear scan over all the DNS
cache entries can get really expensive when your DNS cache is very
large.  It's hard to say how much this will help performance, since
gprof doesn't count time spent in OpenSSL or zlib, but I'd guess 10%.

Also, this patch removes calls to assert_connection_ok() from inside
the read and write callbacks, which are similarly unneeded, and a
little costlier than I'm happy with.

This is probably worth backporting to 0.2.0.

Provide a useful warning when launch_circuit tries to make us use a
node we don't want to use.  Just give an info message when this is a
normal and okay situation.  Fix for logging issues in bug 984.

Update Standards-Version from 3.8.0 to 3.8.1.  No real changes required, we
already support nocheck in DEB_BUILD_OPTIONS since August 2004, and we already
create our var/run directory in the init script (tho we now no longer ship it
either - see above).

Stop shipping /var/run/tor in the package.  Only clean up permissions of
/var/run/tor in postinst if the directory actually exists.

No longer inform the user if/when we re-create the /var/run/tor directory in
the init script.  With /var/run on tmpfs this is completely normal now so our
message was just noise.

This patch adds a function to determine whether we're in the main
thread, and changes control_event_logmsg() to return immediately if
we're in a subthread.  This is necessary because otherwise we will
call connection_write_to_buf, which modifies non-locked data
structures.

Bugfix on 0.2.0.x; fix for at least one of the things currently
called "bug 977".