commit ece3e770668ca15c2d9aaf562e9d61d21f7f348d Author: Nick Mathewson <nickm@torproject.org> Date: Mon Jan 8 15:47:03 2018 -0500 Remove all "bugfix on 0.3.2.x" entries from ReleaseNotes. Since the ReleaseNotes only reports the changes since the last stable release, we don't list the bugs that we both introduced and fixed since the last stable. --- ReleaseNotes | 164 ----------------------------------------------------------- 1 file changed, 164 deletions(-) diff --git a/ReleaseNotes b/ReleaseNotes index 4b915e0dd..7d7f83ee1 100644 --- a/ReleaseNotes +++ b/ReleaseNotes @@ -150,33 +150,11 @@ Changes in version 0.3.2.9 - 2018-01-09 Arthur Edelstein, and Roger for helping to track it down and analyze it. - o Major bugfixes (KIST, scheduler): - - The KIST scheduler did not correctly account for data already - enqueued in each connection's send socket buffer, particularly in - cases when the TCP/IP congestion window was reduced between - scheduler calls. This situation lead to excessive per-connection - buffering in the kernel, and a potential memory DoS. Fixes bug - 24665; bugfix on 0.3.2.1-alpha. - o Major bugfixes (relay, crash, assertion failure): - Fix a timing-based assertion failure that could occur when the circuit out-of-memory handler freed a connection's output buffer. Fixes bug 23690; bugfix on 0.2.6.1-alpha. - o Major bugfixes (scheduler): - - If a channel is put into the scheduler's pending list, then it - starts closing, and then if the scheduler runs before it finishes - closing, the scheduler will get stuck trying to flush its cells - while the lower layers refuse to cooperate. Fix that race - condition by giving the scheduler an escape method. Fixes bug - 23676; bugfix on 0.3.2.1-alpha. - - o Major bugfixes (scheduler, channel): - - Stop processing scheduled channels if they closed while flushing - cells. This can happen if the write on the connection fails - leading to the channel being closed while in the scheduler loop. - Fixes bug 23751; bugfix on 0.3.2.1-alpha. - o Major bugfixes (usability, control port): - Report trusted clock skew indications as bootstrap errors, so controllers can more easily alert users when their clocks are @@ -413,9 +391,6 @@ Changes in version 0.3.2.9 - 2018-01-09 - When warning about state file clock skew, report the correct direction for the detected skew. Fixes bug 23606; bugfix on 0.2.8.1-alpha. - - Avoid an assertion failure when logging a state file clock skew - very early in bootstrapping. Fixes bug 23607; bugfix - on 0.3.2.1-alpha. o Minor bugfixes (bridge clients, bootstrap): - Retry directory downloads when we get our first bridge descriptor @@ -475,17 +450,12 @@ Changes in version 0.3.2.9 - 2018-01-09 on 0.1.1.1-alpha. Reported by Guido Vranken. o Minor bugfixes (compilation): - - Resolve a few shadowed-variable warnings in the onion service - code. Fixes bug 24634; bugfix on 0.3.2.1-alpha. - Fix a signed/unsigned comparison warning introduced by our fix to TROVE-2017-009. Fixes bug 24480; bugfix on 0.2.5.16. - Fix a memory leak warning in one of the libevent-related configuration tests that could occur when manually specifying -fsanitize=address. Fixes bug 24279; bugfix on 0.3.0.2-alpha. Found and patched by Alex Xu. - - When detecting OpenSSL on Windows from our configure script, make - sure to try linking with the ws2_32 library. Fixes bug 23783; - bugfix on 0.3.2.2-alpha. - Fix unused-variable warnings in donna's Curve25519 SSE2 code. Fixes bug 22895; bugfix on 0.2.7.2-alpha. @@ -582,31 +552,6 @@ Changes in version 0.3.2.9 - 2018-01-09 o Minor bugfixes (hidden service client): - When handling multiple SOCKS request for the same .onion address, only fetch the service descriptor once. - - When a descriptor fetch fails with a non-recoverable error, close - all pending SOCKS requests for that .onion. Fixes bug 23653; - bugfix on 0.3.2.1-alpha. - - o Minor bugfixes (hidden service v3): - - Bump hsdir_spread_store parameter from 3 to 4 in order to increase - the probability of reaching a service for a client missing - microdescriptors. Fixes bug 24425; bugfix on 0.3.2.1-alpha. - - Don't log an assertion failure when we can't find the right - information to extend to an introduction point. In rare cases, - this could happen, causing a warning, even though tor would - recover gracefully. Fixes bug 23159; bugfix on 0.3.2.1-alpha. - - Pad RENDEZVOUS cell up to the size of the legacy cell which is - much bigger so the rendezvous point can't distinguish which hidden - service protocol is being used. Fixes bug 23420; bugfix - on 0.3.2.1-alpha. - - o Minor bugfixes (hidden service): - - Always regenerate missing hidden service public key files. Prior - to this, if the public key was deleted from disk, it wouldn't get - recreated. Fixes bug 23748; bugfix on 0.3.2.2-alpha. Patch - from "cathugger". - - Make sure that we have a usable ed25519 key when the intro point - relay supports ed25519 link authentication. Fixes bug 24002; - bugfix on 0.3.2.1-alpha. o Minor bugfixes (hidden service, relay): - Avoid a possible double close of a circuit by the intro point on @@ -619,20 +564,11 @@ Changes in version 0.3.2.9 - 2018-01-09 causing delays in descriptor upload, and other bugs. Fixes bug 23790; bugfix on 0.2.1.9-alpha. - o Minor bugfixes (IPv6, v3 single onion services): - - Remove buggy code for IPv6-only v3 single onion services, and - reject attempts to configure them. This release supports IPv4, - dual-stack, and IPv6-only v3 onion services; and IPv4 and dual- - stack v3 single onion services. Fixes bug 23820; bugfix - on 0.3.2.1-alpha. - o Minor bugfixes (linux seccomp2 sandbox, logging): - Fix some messages on unexpected errors from the seccomp2 library. Fixes bug 22750; bugfix on 0.2.5.1-alpha. Patch from "cypherpunks". o Minor bugfixes (logging): - - Only log once if we notice that KIST support is gone. Fixes bug - 24158; bugfix on 0.3.2.1-alpha. - Suppress a log notice when relay descriptors arrive. We already have a bootstrap progress for this so no need to log notice everytime tor receives relay descriptors. Microdescriptors behave @@ -663,25 +599,6 @@ Changes in version 0.3.2.9 - 2018-01-09 circuit had no attached channel, and log an annoying message. Fixes bug 8185; bugfix on 0.2.5.4-alpha. - o Minor bugfixes (logging, relay): - - Give only a protocol warning when the ed25519 key is not - consistent between the descriptor and microdescriptor of a relay. - This can happen, for instance, if the relay has been flagged - NoEdConsensus. Fixes bug 24025; bugfix on 0.3.2.1-alpha. - - o Minor bugfixes (manpage, onion service): - - Document that the HiddenServiceNumIntroductionPoints option is - 0-10 for v2 services and 0-20 for v3 services. Fixes bug 24115; - bugfix on 0.3.2.1-alpha. - - o Minor bugfixes (memory leaks): - - Fix a minor memory leak at exit in the KIST scheduler. This bug - should have no user-visible impact. Fixes bug 23774; bugfix - on 0.3.2.1-alpha. - - Fix a memory leak when decrypting a badly formatted v3 onion - service descriptor. Fixes bug 24150; bugfix on 0.3.2.1-alpha. - Found by OSS-Fuzz; this is OSS-Fuzz issue 3994. - o Minor bugfixes (memory safety, defensive programming): - Clear the target address when node_get_prim_orport() returns early. Fixes bug 23874; bugfix on 0.2.8.2-alpha. @@ -700,14 +617,6 @@ Changes in version 0.3.2.9 - 2018-01-09 backtrace warning that can happen on relays under various circumstances. Fixes bug 24167; bugfix on 0.1.0.1-rc. - o Minor bugfixes (onion service v3): - - Fix a race where an onion service would launch a new intro circuit - after closing an old one, but fail to register it before freeing - the previously closed circuit. This bug was making the service - unable to find the established intro circuit and thus not upload - its descriptor, thus making a service unavailable for up to 24 - hours. Fixes bug 23603; bugfix on 0.3.2.1-alpha. - o Minor bugfixes (onion services): - The introduction circuit was being timed out too quickly while waiting for the rendezvous circuit to complete. Keep the intro @@ -716,14 +625,6 @@ Changes in version 0.3.2.9 - 2018-01-09 - Rename the consensus parameter "hsdir-interval" to "hsdir_interval" so it matches dir-spec.txt. Fixes bug 24262; bugfix on 0.3.1.1-alpha. - - Silence a warning about failed v3 onion descriptor uploads that - can happen naturally under certain edge cases. Fixes part of bug - 23662; bugfix on 0.3.2.1-alpha. - - Cache some needed onion service client information instead of - constantly computing it over and over again. Fixes bug 23623; - bugfix on 0.3.2.1-alpha. - - Properly retry HSv3 descriptor fetches when missing required - directory information. Fixes bug 23762; bugfix on 0.3.2.1-alpha. o Minor bugfixes (path selection): - When selecting relays by bandwidth, avoid a rounding error that @@ -749,9 +650,6 @@ Changes in version 0.3.2.9 - 2018-01-09 on 0.2.9.1-alpha. o Minor bugfixes (relay): - - Avoid a BUG warning when receiving a dubious CREATE cell while an - option transition is in progress. Fixes bug 23952; bugfix - on 0.3.2.1-alpha. - When uploading our descriptor for the first time after startup, report the reason for uploading as "Tor just started" rather than leaving it blank. Fixes bug 22885; bugfix on 0.2.3.4-alpha. @@ -766,75 +664,22 @@ Changes in version 0.3.2.9 - 2018-01-09 "public server" mode changed, but not when our "server" mode changed. Fixes bug 23693; bugfix on 0.2.6.3-alpha. - o Minor bugfixes (scheduler): - - When switching schedulers due to a consensus change, we didn't - give the new scheduler a chance to react to the consensus. Fix - that. Fixes bug 23537; bugfix on 0.3.2.1-alpha. - - Make the KISTSchedRunInterval option a non negative value. With - this, the way to disable KIST through the consensus is to set it - to 0. Fixes bug 23539; bugfix on 0.3.2.1-alpha. - - Only notice log the selected scheduler when we switch scheduler - types. Fixes bug 23552; bugfix on 0.3.2.1-alpha. - - Avoid a compilation warning on macOS in scheduler_ev_add() caused - by a different tv_usec data type. Fixes bug 23575; bugfix - on 0.3.2.1-alpha. - - Make a hard exit if tor is unable to pick a scheduler which can - happen if the user specifies a scheduler type that is not - supported and not other types in Schedulers. Fixes bug 23581; - bugfix on 0.3.2.1-alpha. - - Properly initialize the scheduler last run time counter so it is - not 0 at the first tick. Fixes bug 23696; bugfix on 0.3.2.1-alpha. - - o Minor bugfixes (scheduler, KIST): - - Use a sane write limit for KISTLite when writing onto a connection - buffer instead of using INT_MAX and shoving as much as it can. - Because the OOM handler cleans up circuit queues, we are better - off at keeping them in that queue instead of the connection's - buffer. Fixes bug 24671; bugfix on 0.3.2.1-alpha. - - Properly set the scheduler state of an unopened channel in the - KIST scheduler main loop. This prevents a harmless but annoying - log warning. Fixes bug 24502; bugfix on 0.3.2.4-alpha. - - Avoid a possible integer overflow when computing the available - space on the TCP buffer of a channel. This had no security - implications; but could make KIST allow too many cells on a - saturated connection. Fixes bug 24590; bugfix on 0.3.2.1-alpha. - - Downgrade to "info" a harmless warning about the monotonic time - moving backwards: This can happen on platform not supporting - monotonic time. Fixes bug 23696; bugfix on 0.3.2.1-alpha. - o Minor bugfixes (testing): - Fix a spurious fuzzing-only use of an uninitialized value. Found by Brian Carpenter. Fixes bug 24082; bugfix on 0.3.0.3-alpha. - Test that IPv6-only clients can use microdescriptors when running "make test-network-all". Requires chutney master 61c28b9 or later. Closes ticket 24109. - - Adjust the GitLab CI configuration to more closely match that of - Travis CI. Fixes bug 23757; bugfix on 0.3.2.2-alpha. - Prevent scripts/test/coverage from attempting to move gcov output to the root directory. Fixes bug 23741; bugfix on 0.2.5.1-alpha. - - When running unit tests as root, skip a test that would fail - because it expects a permissions error. This affects some - continuous integration setups. Fixes bug 23758; bugfix - on 0.3.2.2-alpha. - - Stop unconditionally mirroring the tor repository in GitLab CI. - This prevented developers from enabling GitLab CI on master. Fixes - bug 23755; bugfix on 0.3.2.2-alpha. - - Fix the hidden service v3 descriptor decoding fuzzing to use the - latest decoding API correctly. Fixes bug 21509; bugfix - on 0.3.2.1-alpha. - Capture and detect several "Result does not fit" warnings in unit tests on platforms with 32-bit time_t. Fixes bug 21800; bugfix on 0.2.9.3-alpha. - Fix additional channelpadding unit test failures by using mocked time instead of actual time for all tests. Fixes bug 23608; bugfix on 0.3.1.1-alpha. - - The removal of some old scheduler options caused some tests to - fail on BSD systems. Assume current behavior is correct and make - the tests pass again. Fixes bug 23566; bugfix on 0.3.2.1-alpha. o Minor bugfixes (tests): - - Fix a memory leak in one of the bridge-distribution test cases. - Fixes bug 24345; bugfix on 0.3.2.3-alpha. - Fix a bug in our fuzzing mock replacement for crypto_pk_checksig(), to correctly handle cases where a caller gives it an RSA key of under 160 bits. (This is not actually a bug in Tor itself, but @@ -852,13 +697,6 @@ Changes in version 0.3.2.9 - 2018-01-09 detection; this was preventing clients from reporting NETINFO clock skew to controllers. Fixes bug 23532; bugfix on 0.2.4.4-alpha. - o Minor bugfixes (warnings): - - When we get an HTTP request on a SOCKS port, tell the user about - the new HTTPTunnelPort option. Previously, we would give a "Tor is - not an HTTP Proxy" message, which stopped being true when - HTTPTunnelPort was introduced. Fixes bug 23678; bugfix - on 0.3.2.1-alpha. - o Code simplification and refactoring: - Remove various ways of testing circuits and connections for "clientness"; instead, favor channel_is_client(). Part of @@ -903,8 +741,6 @@ Changes in version 0.3.2.9 - 2018-01-09 - Add notes in man page regarding OS support for the various scheduler types. Attempt to use less jargon in the scheduler section. Closes ticket 24254. - - HiddenServiceVersion man page entry wasn't mentioning the now - supported version 3. Fixes ticket 23580; bugfix on 0.3.2.1-alpha. - Clarify that the Address option is entirely about setting an advertised IPv4 address. Closes ticket 18891. - Clarify the manpage's use of the term "address" to clarify what