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Nick Mathewson 2014-05-29 11:49:01 -04:00
parent 88c016b563
commit be9058003d
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@ -14,7 +14,7 @@ Changes in version 0.2.5.5-alpha - 2014-06-??
under a fairly wide variety of circumstances. Fixes bug 11469;
bugfix on 0.2.4.3-alpha.
o Major security fixes (directory authorities):
o Major bugfixes (security, directory authorities):
- Directory authorities now include a digest of each relay's
identity key as a part of its microdescriptor.
@ -43,6 +43,13 @@ Changes in version 0.2.5.5-alpha - 2014-06-??
- Give more specific warnings when we notice at the client side that
an onion handshake has failed. Fixes ticket 9635.
o Minor features (security, memory management)):
- Add configure options controlling allocator tricks like mempools
and freelists, and turn them off by default; on most platforms
malloc is reasonable enough for this not to be necessary, and a
similar feature in OpenSSL exacerbated Heartbleed. Fixes
bug #11476.
o Minor features (security):
- Apply the secure SipHash-2-4 function to the hash table mapping
circuit IDs and channels to circuits. We missed this one when we
@ -69,12 +76,14 @@ Changes in version 0.2.5.5-alpha - 2014-06-??
- Resolve clang complaints on OpenBSD with -Wshorten-64-to-32 due to
treatment of long and time_t as comparable types. Fixes part of
bug 11633. Patch from Dana Koch.
o Minor bugfixes (build):
- Make Tor compile correctly with --disable-buf-freelists. Fixes bug
11623; bugfix on 0.2.5.3-alpha.
- When deciding whether to build the 64-bit curve25519
implementation, detect platforms where we can compile 128-bit
arithmetic but cannot link it. Fixes bug 11729; bugfix on
0.2.4.8-alpha. Patch from "conradev".
- Fix compilation when DNS_CACHE_DEBUG is enabled. Fixes bug 11761;
bugfix on 0.2.3.13-alpha. Found by "cypherpunks".
o Minor bugfixes (Directory server):
- When sending a compressed set of descriptors or microdescriptors,
@ -93,7 +102,7 @@ Changes in version 0.2.5.5-alpha - 2014-06-??
for the stats files. (They are in a subdirectory called "stats",
not "status".)
o Minor bugfixes (linux seccomp sandbox):
o Minor bugfixes (Linux seccomp sandbox):
- Make the seccomp sandbox code compile with ARM linux. Fixes bug
11622; bugfix on 0.2.5.1-alpha.
- Avoid crashing when re-opening listener ports with the seccomp
@ -138,6 +147,10 @@ Changes in version 0.2.5.5-alpha - 2014-06-??
Port as used by sever-side pluggable transports. We had
implemented this option before, but the code to make it settable
had been omitted. Fixes bug 11635; bugfix on 0.2.5.1-alpha.
- Avoid another 60-second delay when starting Tor in a pluggable-
transport-using configuration when we already have cached
descriptors for our bridges. Fixes bug 11965; bugfix
on 0.2.3.6-alpha.
o Minor bugfixes (testing):
- The Python parts of the test scripts now work on Python 3 as well
@ -148,6 +161,10 @@ Changes in version 0.2.5.5-alpha - 2014-06-??
with, check for "python2.7" and "python3.3"; previously we were
only looking for "python", "python2", and "python3". Patch from
Dana Koch. Fixes bug 11632; bugfix on 0.2.5.2-alpha.
- Fix all valgrind warnings produced by the unit tests. There were
over a thousand memory leak warnings previously, mostly produced
by forgetting to free things in the unit test code. Fixes bug
11618, bugfixes on many versions of Tor.
o Minor bugfixes (tor-fw-helper):
- Give a correct log message when tor-fw-helper fails to launch.
@ -155,13 +172,7 @@ Changes in version 0.2.5.5-alpha - 2014-06-??
string we could not parse".) Fixes bug 9781; bugfix
on 0.2.4.2-alpha.
o Minor bugfixes:
- Avoid another 60-second delay when starting Tor in a pluggable-
transport-using configuration when we already have cached
descriptors for our bridges. Fixes bug 11965; bugfix
on 0.2.3.6-alpha.
o Minor bugfixes:
o Minor bugfixes (relay, threading):
- Check return code on spawn_func() in cpuworker code, so that we
don't think we've spawned a nonworking cpuworker and write junk to
it forever. Fix related to bug 4345; bugfix on all released Tor
@ -171,37 +182,15 @@ Changes in version 0.2.5.5-alpha - 2014-06-??
bug 4345; bugfix on all released Tor versions. Reported
by "cypherpunks".
o Minor bugfixes:
o Minor bugfixes (relay, oom prevention):
- Correctly detect the total available system memory. We tried to do
this in 0.2.5.4-alpha, but the code was set up to always return an
error value, even on success. Fixes bug 11805; bugfix
on 0.2.5.4-alpha.
o Minor bugfixes:
- Fix a broken log message about delayed directory fetches that was
caused by a misuse of strlcpy(). Fixes bug 11654; bugfix
on 0.2.5.3-alpha.
o Minor bugfixes:
- Fix all valgrind warnings produced by the unit tests. There were
over a thousand memory leak warnings previously, mostly produced
by forgetting to free things in the unit test code. Fixes bug
11618, bugfixes on many versions of Tor.
o Minor bugfixes:
- Fix compilation when DNS_CACHE_DEBUG is enabled. Fixes bug 11761;
bugfix on 0.2.3.13-alpha. Found by "cypherpunks".
o Minor bugfixes:
- Make Tor compile correctly with --disable-buf-freelists. Fixes bug
11623; bugfix on 0.2.5.3-alpha.
o Bugfixes:
- Add configure options controlling allocator tricks like mempools
and freelists, and turn them off by default; on most platforms
malloc is reasonable enough for this not to be necessary, and a
similar feature in OpenSSL exacerbated Heartbleed. Fixes
bug #11476.
o Minor bugfixes (logging):
- Fix a misformatted log message about delayed directory fetches.
Fixes bug 11654; bugfix on 0.2.5.3-alpha.
o Distribution:
- Include a tor.service file in contrib/dist for use with systemd.