Commit e9ecb097 authored by Nick Mathewson's avatar Nick Mathewson 🥄
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format changelog.

parent 33919d8e
Changes in version 0.3.4.2-alpha - 2018-06-12
Tor 0.3.4.2-alpha fixes several minor bugs in the previous alpha release,
and forward-ports an authority-only security fix from 0.3.3.6.
Tor 0.3.4.2-alpha fixes several minor bugs in the previous alpha
release, and forward-ports an authority-only security fix from 0.3.3.6.
 
o Major bugfixes (security, directory authority, denial-of-service, also in 0.3.3.6):
- Fix a bug that could have allowed an attacker to force a
directory authority to use up all its RAM by passing it a
maliciously crafted protocol versions string. Fixes bug 25517;
bugfix on 0.2.9.4-alpha. This issue is also tracked as
TROVE-2018-005.
- Fix a bug that could have allowed an attacker to force a directory
authority to use up all its RAM by passing it a maliciously
crafted protocol versions string. Fixes bug 25517; bugfix on
0.2.9.4-alpha. This issue is also tracked as TROVE-2018-005.
 
o Minor features (continuous integration):
- Add the necessary configuration files for continuous integration
testing on Windows, via the Appveyor platform. Closes ticket 25549.
Patches from Marcin Cieślak and Isis Lovecruft.
o Minor bugfixes (compatibility, openssl):
- Work around a change in OpenSSL 1.1.1 where
return values that would previously indicate "no password" now
indicate an empty password. Without this workaround, Tor instances
running with OpenSSL 1.1.1 would accept descriptors that other Tor
instances would reject. Fixes bug 26116; bugfix on 0.2.5.16.
o Minor bugfixes (compilation):
- Silence unused-const-variable warnings in zstd.h on some gcc versions.
Fixes bug 26272; bugfix on 0.3.1.1-alpha.
o Minor bugfixes (C correctness):
- Avoid casting return value of smartlist_len() to double as
compiler does not like it when -Wbad-function-cast is on.
Fixes bug 26283; bugfix on 0.2.4.10-alpha.
testing on Windows, via the Appveyor platform. Closes ticket
25549. Patches from Marcin Cieślak and Isis Lovecruft.
 
o Minor features (geoip):
- Update geoip and geoip6 to the June 7 2018 Maxmind GeoLite2
Country database. Closes ticket 26351.
 
o Minor bugfixes (C correctness):
- Avoid casting return value of smartlist_len() to double as
compiler does not like it when -Wbad-function-cast is on. Fixes
bug 26283; bugfix on 0.2.4.10-alpha.
o Minor bugfixes (compatibility, openssl):
- Work around a change in OpenSSL 1.1.1 where return values that
would previously indicate "no password" now indicate an empty
password. Without this workaround, Tor instances running with
OpenSSL 1.1.1 would accept descriptors that other Tor instances
would reject. Fixes bug 26116; bugfix on 0.2.5.16.
 
o Minor bugfixes (compilation):
- Fix compilation when building with OpenSSL 1.1.0 with the
"no-deprecated" flag enabled. Fixes bug 26156; bugfix on 0.3.4.1-alpha.
- Silence unused-const-variable warnings in zstd.h on some gcc
versions. Fixes bug 26272; bugfix on 0.3.1.1-alpha.
- Fix compilation when building with OpenSSL 1.1.0 with the "no-
deprecated" flag enabled. Fixes bug 26156; bugfix on 0.3.4.1-alpha.
 
o Minor bugfixes (control port):
- Do not count 0-length RELAY_COMMAND_DATA cells as valid data in CIRC_BW
events. Previously, such cells were counted entirely in the OVERHEAD
field. Now they are not. Fixes bug 26259; bugfix on 0.3.4.1-alpha.
- Do not count 0-length RELAY_COMMAND_DATA cells as valid data in
CIRC_BW events. Previously, such cells were counted entirely in
the OVERHEAD field. Now they are not. Fixes bug 26259; bugfix
on 0.3.4.1-alpha.
 
o Minor bugfixes (controller):
- Improve accuracy of the BUILDTIMEOUT_SET control port event's
TIMEOUT_RATE and CLOSE_RATE fields. (We were previously miscounting
the total number of circuits for these field values.) Fixes bug
26121; bugfix on 0.3.3.1-alpha.
TIMEOUT_RATE and CLOSE_RATE fields. (We were previously
miscounting the total number of circuits for these field values.)
Fixes bug 26121; bugfix on 0.3.3.1-alpha.
 
o Minor bugfixes (hardening):
- Prevent a possible out-of-bounds smartlist read in
protover_compute_vote(). Fixes bug 26196; bugfix on
0.2.9.4-alpha.
protover_compute_vote(). Fixes bug 26196; bugfix on 0.2.9.4-alpha.
 
o Minor bugfixes (onion services):
- Fix a bug that blocked the creation of ephemeral v3 onion services. Fixes
bug 25939; bugfix on 0.3.4.1-alpha.
- Fix a bug that blocked the creation of ephemeral v3 onion
services. Fixes bug 25939; bugfix on 0.3.4.1-alpha.
 
o Minor bugfixes (test coverage tools):
- Update our "cov-diff" script to handle output from the latest
version of gcov, and to remove extraneous timestamp information
from its output. Fixes bugs 26101 and 26102; bugfix on
0.2.5.1-alpha.
from its output. Fixes bugs 26101 and 26102; bugfix
on 0.2.5.1-alpha.
 
o Documentation:
- In code comment, point the reader to the exact section
in Tor specification that specifies circuit close error
code values. Resolves ticket 25237.
- In code comment, point the reader to the exact section in Tor
specification that specifies circuit close error code values.
Resolves ticket 25237.
 
 
Changes in version 0.3.3.6 - 2018-05-22
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